diff --git a/.gitignore b/.gitignore
index 7cd94db8e4e3b989be1fb2f7f32a11f949533709..4996b376b436862040d84b8cd8b7aa059d67db9f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,3 +18,4 @@ appointment-import/testFiles/~*
 appointment-import/tmp.sql
 .idea
 *.iml
+out
diff --git a/local_settings_ci.py b/local_settings_ci.py
index f5c39156decf4d67ba99ed9a1ac00ec5f13cbb1f..246ab9c0f9d46c0f09643b1651c7c8a11305a13b 100644
--- a/local_settings_ci.py
+++ b/local_settings_ci.py
@@ -10,21 +10,21 @@ WSGI_APPLICATION = 'smash.wsgi.application'
 # https://docs.djangoproject.com/en/1.10/ref/settings/#databases
 
 DATABASES = {
-	'default': {
-		'ENGINE': 'django.db.backends.postgresql_psycopg2',
-		'NAME': 'smash',  # Insert your database's name
-		'USER': 'runner',  # Insert your database's user
-		'PASSWORD': 'password',  # Insert your user's password
-		'HOST': 'postgres',
-		'PORT': '',
-		'TEST': {
-			'NAME': 'dbtest',
-		},  # '' === default one # Empty string is OK
+    'default': {
+        'ENGINE': 'django.db.backends.postgresql_psycopg2',
+        'NAME': 'smash',  # Insert your database's name
+        'USER': 'runner',  # Insert your database's user
+        'PASSWORD': 'password',  # Insert your user's password
+        'HOST': 'postgres',
+        'PORT': '',
+        'TEST': {
+            'NAME': 'dbtest',
+        },  # '' === default one # Empty string is OK
 
-		# If to use sqlite
-		# 'ENGINE': 'django.db.backends.sqlite3',
-		# 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
-	}
+        # If to use sqlite
+        # 'ENGINE': 'django.db.backends.sqlite3',
+        # 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+    }
 }
 
 STATIC_ROOT = '/tmp/static'  # Warning! `/tmp` directory can be flushed in any moment; use a persistent one; e.g. ~/tmp/static
diff --git a/smash/web/admin.py b/smash/web/admin.py
index a23a9b196ec0e20424eee10bfd2cc3210a588c43..6f5e40c96a085f56ae91ef72deccd9b90f15140e 100644
--- a/smash/web/admin.py
+++ b/smash/web/admin.py
@@ -1,10 +1,11 @@
 from django.contrib import admin
 
-from models import *
+from models import Subject, Item, Room, AppointmentType, Language, Location, Worker, FlyingTeam, Avaibility, Holiday, \
+    Visit, Appointment
 
 
 class LanguageAdmin(admin.ModelAdmin):
-    list_display = ('name','image_img')
+    list_display = ('name', 'image_img')
 
 
 # Register your models here.
diff --git a/smash/web/api_urls.py b/smash/web/api_urls.py
index f607052acc2eb332339cbdbcff5909822274f772..d783526c2062dcda87e8478f187e8597495e74ab 100644
--- a/smash/web/api_urls.py
+++ b/smash/web/api_urls.py
@@ -14,6 +14,7 @@ Including another URLconf
     2. Add a URL to urlpatterns:  url(r'^blog/', include('blog.urls'))
 """
 from django.conf.urls import url
+
 from web import api_views
 
 urlpatterns = [
diff --git a/smash/web/api_views.py b/smash/web/api_views.py
index d4234e9e8eb8f5807e7fcd5f9280cb528772a5ec..c6c37379a2d8a7dbed632f3d7b0a7145d97fed5b 100644
--- a/smash/web/api_views.py
+++ b/smash/web/api_views.py
@@ -1,15 +1,14 @@
-from .models import *
-from .forms import *
-
 from django.contrib.auth.decorators import login_required
 from django.http import JsonResponse
 
+from models import Subject, Worker, AppointmentType
+
 
 @login_required
 def cities(request):
     X = Subject.objects.filter(city__isnull=False).values_list('city').distinct()
     return JsonResponse({
-        "cities" : [x[0] for x in X]
+        "cities": [x[0] for x in X]
     })
 
 
@@ -17,7 +16,7 @@ def cities(request):
 def countries(request):
     X = Subject.objects.filter(country__isnull=False).values_list('country').distinct()
     return JsonResponse({
-        "countries" : [x[0] for x in X]
+        "countries": [x[0] for x in X]
     })
 
 
@@ -25,7 +24,7 @@ def countries(request):
 def referrals(request):
     X = Subject.objects.filter(referral__isnull=False).values_list('referral').distinct()
     return JsonResponse({
-        "referrals" : [x[0] for x in X]
+        "referrals": [x[0] for x in X]
     })
 
 
@@ -33,7 +32,7 @@ def referrals(request):
 def specializations(request):
     X = Worker.objects.filter(specialization__isnull=False).values_list('specialization').distinct()
     return JsonResponse({
-        "specializations" : [x[0] for x in X]
+        "specializations": [x[0] for x in X]
     })
 
 
@@ -41,9 +40,10 @@ def specializations(request):
 def units(request):
     X = Worker.objects.filter(unit__isnull=False).values_list('unit').distinct()
     return JsonResponse({
-        "units" : [x[0] for x in X]
+        "units": [x[0] for x in X]
     })
 
+
 @login_required
 def appointment_types(request):
     appointments = AppointmentType.objects.filter().all()
@@ -56,5 +56,5 @@ def appointment_types(request):
             "can_be_parallelized": appointment.can_be_parallelized,
         })
     return JsonResponse({
-        "appointment_types" : result
+        "appointment_types": result
     })
diff --git a/smash/web/auth.py b/smash/web/auth.py
index f6b1e168fefd2f78eb76d7f67b403f2d58963e1a..87e77838f1d9b84d28a661f1a0006adbefa9dc8b 100644
--- a/smash/web/auth.py
+++ b/smash/web/auth.py
@@ -2,16 +2,16 @@ from django.contrib.auth import authenticate, login, logout
 
 
 def do_login(request):
-	user = authenticate(username=request.POST.get('username', 'none'),
-						password=request.POST.get('password', 'none'))
-	if user is not None:
-		login(request, user)
-		return True, "ok"
-	return False, "login_failed"
+    user = authenticate(username=request.POST.get('username', 'none'),
+                        password=request.POST.get('password', 'none'))
+    if user is not None:
+        login(request, user)
+        return True, "ok"
+    return False, "login_failed"
 
 
 def do_logout(request):
-	if request.user.is_authenticated:
-		logout(request)
-		return True, "logout"
-	return False, "logout_failed"
\ No newline at end of file
+    if request.user.is_authenticated:
+        logout(request)
+        return True, "logout"
+    return False, "logout_failed"
diff --git a/smash/web/forms.py b/smash/web/forms.py
index c5499f0e5afa216284e0d651d4f52bd7b9b17c60..514d9ac9f2a080c3908e756236e404a9b591e5eb 100644
--- a/smash/web/forms.py
+++ b/smash/web/forms.py
@@ -1,44 +1,47 @@
+from datetime import datetime
+
 from django import forms
 from django.forms import ModelForm, Form
-from .models import *
-from datetime import datetime
+
+from models import Subject, Worker, Appointment, Visit
 
 """
 Possible redundancy, but if need arises, contents of forms can be easily customized
 """
 
 CURRENT_YEAR = datetime.now().year
-YEAR_CHOICES=tuple(range(CURRENT_YEAR,CURRENT_YEAR - 120, -1))
-FUTURE_YEAR_CHOICES=tuple(range(CURRENT_YEAR,CURRENT_YEAR + 5, 1))
+YEAR_CHOICES = tuple(range(CURRENT_YEAR, CURRENT_YEAR - 120, -1))
+FUTURE_YEAR_CHOICES = tuple(range(CURRENT_YEAR, CURRENT_YEAR + 5, 1))
 DATEPICKER_DATE_ATTRS = {
-    'class':'datepicker',
-    'data-date-format':'yyyy-mm-dd',
+    'class': 'datepicker',
+    'data-date-format': 'yyyy-mm-dd',
     'data-date-orientation': 'bottom'
 }
 DATETIMEPICKER_DATE_ATTRS = {
-    'class':'datetimepicker',
-    'data-date-format':'Y-MM-DD HH:mm',
+    'class': 'datetimepicker',
+    'data-date-format': 'Y-MM-DD HH:mm',
 }
 
+
 def validate_subject_nd_number(self):
     subject = self.cleaned_data
-    if subject['nd_number']!="":
+    if subject['nd_number'] != "":
         subjects_from_db = Subject.objects.filter(nd_number=subject['nd_number'])
-        if (len(subjects_from_db)>0):
-            if subjects_from_db[0].screening_number!= subject.get('screening_number',''):
+        if subjects_from_db:
+            if subjects_from_db[0].screening_number != subject.get('screening_number', ''):
                 self.add_error('nd_number', "ND number already in use")
 
 
 class SubjectAddForm(ModelForm):
     date_born = forms.DateField(label="Date of birth",
-        widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
-        required=False
-    )
+                                widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
+                                required=False
+                                )
 
     datetime_contact_reminder = forms.DateField(label="Contact on",
-        widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
-        required=False
-    )
+                                                widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
+                                                required=False
+                                                )
 
     class Meta:
         model = Subject
@@ -47,13 +50,14 @@ class SubjectAddForm(ModelForm):
     def clean(self):
         subject = self.cleaned_data
 
-        subjects_from_db = Subject.objects.filter(screening_number=subject.get('screening_number',''))
+        subjects_from_db = Subject.objects.filter(screening_number=subject.get('screening_number', ''))
 
-        if len(subjects_from_db)>0:
+        if len(subjects_from_db) > 0:
             self.add_error('screening_number', "Screening number already in use")
 
         validate_subject_nd_number(self)
 
+
 class SubjectDetailForm(ModelForm):
     class Meta:
         model = Subject
@@ -61,15 +65,14 @@ class SubjectDetailForm(ModelForm):
 
 
 class SubjectEditForm(ModelForm):
-
     datetime_contact_reminder = forms.DateField(label="Contact on",
-        widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
-        required=False
-    )
+                                                widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
+                                                required=False
+                                                )
     date_born = forms.DateField(label="Date of birth",
-        widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
-        required=False
-    )
+                                widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
+                                required=False
+                                )
 
     def __init__(self, *args, **kwargs):
         super(SubjectEditForm, self).__init__(*args, **kwargs)
@@ -116,8 +119,9 @@ class AppointmentDetailForm(ModelForm):
         fields = '__all__'
 
     datetime_when = forms.DateTimeField(label='Appointment on (YYYY-MM-DD HH:MM)',
-        widget=forms.DateTimeInput(DATETIMEPICKER_DATE_ATTRS)
-    )
+                                        widget=forms.DateTimeInput(DATETIMEPICKER_DATE_ATTRS)
+                                        )
+
 
 class AppointmentEditForm(ModelForm):
     class Meta:
@@ -125,22 +129,22 @@ class AppointmentEditForm(ModelForm):
         fields = '__all__'
 
     datetime_when = forms.DateTimeField(label='Appointment on (YYYY-MM-DD HH:MM)',
-        widget=forms.DateTimeInput(DATETIMEPICKER_DATE_ATTRS)
-    )
+                                        widget=forms.DateTimeInput(DATETIMEPICKER_DATE_ATTRS)
+                                        )
 
     def __init__(self, *args, **kwargs):
         user = kwargs.pop('user', None)
-        if user==None:
+        if user is None:
             raise TypeError("User not defined")
         self.user = Worker.get_by_user(user)
-        if self.user==None:
+        if self.user is None:
             raise TypeError("Worker not defined for: " + user.username)
 
-        super(ModelForm, self).__init__(*args,**kwargs)
+        super(ModelForm, self).__init__(*args, **kwargs)
 
     def clean_location(self):
         location = self.cleaned_data['location']
-        if self.user.locations.filter(id = location.id).count()==0:
+        if self.user.locations.filter(id=location.id).count() == 0:
             self.add_error('location', "You cannot create appointment for this location")
         else:
             return location
@@ -152,22 +156,22 @@ class AppointmentAddForm(ModelForm):
         exclude = ['status']
 
     datetime_when = forms.DateTimeField(label='Appointment on (YYYY-MM-DD HH:MM)',
-        widget=forms.DateTimeInput(DATETIMEPICKER_DATE_ATTRS)
-    )
+                                        widget=forms.DateTimeInput(DATETIMEPICKER_DATE_ATTRS)
+                                        )
 
     def __init__(self, *args, **kwargs):
         user = kwargs.pop('user', None)
-        if user==None:
+        if user is None:
             raise TypeError("User not defined")
         self.user = Worker.get_by_user(user)
-        if self.user==None:
+        if self.user is None:
             raise TypeError("Worker not defined for: " + user.username)
 
-        super(ModelForm, self).__init__(*args,**kwargs)
+        super(ModelForm, self).__init__(*args, **kwargs)
 
     def clean_location(self):
         location = self.cleaned_data['location']
-        if self.user.locations.filter(id = location.id).count()==0:
+        if self.user.locations.filter(id=location.id).count() == 0:
             self.add_error('location', "You cannot create appointment for this location")
         else:
             return location
@@ -175,11 +179,11 @@ class AppointmentAddForm(ModelForm):
 
 class VisitDetailForm(ModelForm):
     datetime_begin = forms.DateField(label="Visit begins on",
-        widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d")
-    )
+                                     widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d")
+                                     )
     datetime_end = forms.DateField(label="Visit ends on",
-        widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d")
-    )
+                                   widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d")
+                                   )
 
     post_mail_sent = forms.RadioSelect()
 
@@ -187,30 +191,33 @@ class VisitDetailForm(ModelForm):
         model = Visit
         exclude = ['is_finished']
 
+
 class VisitAddForm(ModelForm):
-    subject = forms.ModelChoiceField(queryset=Subject.objects.order_by('last_name','first_name'))
+    subject = forms.ModelChoiceField(queryset=Subject.objects.order_by('last_name', 'first_name'))
     datetime_begin = forms.DateField(label="Visit begins on",
-        widget=forms.TextInput(attrs=DATEPICKER_DATE_ATTRS)
-    )
+                                     widget=forms.TextInput(attrs=DATEPICKER_DATE_ATTRS)
+                                     )
     datetime_end = forms.DateField(label="Visit ends on",
-        widget=forms.TextInput(attrs=DATEPICKER_DATE_ATTRS)
-    )
+                                   widget=forms.TextInput(attrs=DATEPICKER_DATE_ATTRS)
+                                   )
+
     class Meta:
         model = Visit
         exclude = ['is_finished']
 
     def clean(self):
-        if (self.cleaned_data['datetime_begin']>=self.cleaned_data['datetime_end']):
+        if self.cleaned_data['datetime_begin'] >= self.cleaned_data['datetime_end']:
             self.add_error('datetime_begin', "Start date must be before end date")
             self.add_error('datetime_end', "Start date must be before end date")
 
+
 class KitRequestForm(Form):
     start_date = forms.DateField(label="From date",
-        widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
-        required=False
-    )
+                                 widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
+                                 required=False
+                                 )
 
     end_date = forms.DateField(label="End date",
-        widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
-        required=False
-    )
+                               widget=forms.DateInput(DATEPICKER_DATE_ATTRS, "%Y-%m-%d"),
+                               required=False
+                               )
diff --git a/smash/web/models.py b/smash/web/models.py
index 83dc148eacfcddd156eaa7bf88608411f0c11f5b..03f784fc8399a99ea3c8f92339eff5cbf43bdafe 100644
--- a/smash/web/models.py
+++ b/smash/web/models.py
@@ -1,27 +1,29 @@
 from __future__ import unicode_literals
 
-from django.db import models
-from django.utils import timezone
-from django.contrib.auth.models import User, AnonymousUser
 import datetime
 
-from datetime import timedelta
+from django.contrib.auth.models import User
+from django.db import models
+
 
 def get_current_year():
     return datetime.datetime.now().year
 
+
 BOOL_CHOICES = ((True, 'Yes'), (False, 'No'))
 
-class Location (models.Model):
+
+class Location(models.Model):
     name = models.CharField(max_length=20)
 
     def __str__(self):
-        return "%s" % (self.name)
+        return "%s" % self.name
 
     def __unicode__(self):
-        return "%s" % (self.name)
+        return "%s" % self.name
+
 
-class Language (models.Model):
+class Language(models.Model):
     name = models.CharField(max_length=20)
     image = models.ImageField()
 
@@ -37,30 +39,30 @@ class Language (models.Model):
     image_img.short_description = 'Flag icon'
     image_img.allow_tags = True
 
+
 class Subject(models.Model):
     SEX_CHOICES_MALE = 'M'
     SEX_CHOICES_FEMALE = 'F'
 
     SEX_CHOICES = (
-        (SEX_CHOICES_MALE,'Male'),
-        (SEX_CHOICES_FEMALE,'Female'),
+        (SEX_CHOICES_MALE, 'Male'),
+        (SEX_CHOICES_FEMALE, 'Female'),
     )
 
     SUBJECT_TYPE_CHOICES_CONTROL = 'C'
     SUBJECT_TYPE_CHOICES = (
-        (SUBJECT_TYPE_CHOICES_CONTROL,'CONTROL'),
-        ('P','PATIENT'),
+        (SUBJECT_TYPE_CHOICES_CONTROL, 'CONTROL'),
+        ('P', 'PATIENT'),
     )
 
-
     def finish_all_visits(self):
-        visits = Visit.objects.filter(subject = self, is_finished = False)
+        visits = Visit.objects.filter(subject=self, is_finished=False)
         for visit in visits:
             visit.is_finished = True
             visit.save()
 
     def finish_all_appointments(self):
-        appointments = Appointment.objects.filter(visit__subject = self, status = Appointment.APPOINTMENT_STATUS_SCHEDULED)
+        appointments = Appointment.objects.filter(visit__subject=self, status=Appointment.APPOINTMENT_STATUS_SCHEDULED)
         for appointment in appointments:
             appointment.status = Appointment.APPOINTMENT_STATUS_CANCELLED
             appointment.save()
@@ -80,135 +82,135 @@ class Subject(models.Model):
         self.finish_all_appointments()
 
     sex = models.CharField(max_length=1,
-        choices=SEX_CHOICES,
-        verbose_name='Sex'
-    )
-    postponed  = models.BooleanField(choices=BOOL_CHOICES,
-        verbose_name='Postponed',
-        default=False
-    )
+                           choices=SEX_CHOICES,
+                           verbose_name='Sex'
+                           )
+    postponed = models.BooleanField(choices=BOOL_CHOICES,
+                                    verbose_name='Postponed',
+                                    default=False
+                                    )
     datetime_contact_reminder = models.DateField(
         null=True,
-	    blank=True,
+        blank=True,
         verbose_name='Contact on',
     )
     type = models.CharField(max_length=1,
-        choices=SUBJECT_TYPE_CHOICES,
-        verbose_name='Type'
-    )
+                            choices=SUBJECT_TYPE_CHOICES,
+                            verbose_name='Type'
+                            )
 
     dead = models.BooleanField(
         verbose_name='Dead',
-        default= False,
+        default=False,
         editable=False
     )
     resigned = models.BooleanField(
         verbose_name='Resigned',
-        default= False,
+        default=False,
         editable=False
     )
     default_location = models.ForeignKey(Location,
-        verbose_name='Default appointment location',
-    )
+                                         verbose_name='Default appointment location',
+                                         )
     first_name = models.CharField(max_length=50,
-        verbose_name='First name'
-    )
+                                  verbose_name='First name'
+                                  )
     last_name = models.CharField(max_length=50,
-        verbose_name='Last name'
-    )
+                                 verbose_name='Last name'
+                                 )
     languages = models.ManyToManyField(Language,
-        blank=True,
-        verbose_name='Known languages'
-    )
+                                       blank=True,
+                                       verbose_name='Known languages'
+                                       )
     default_written_communication_language = models.ForeignKey(Language,
-        null=True,
-        blank=True,
-        related_name="%(class)s_written_comunication",
-        verbose_name='Default language for document generation'
-    )
+                                                               null=True,
+                                                               blank=True,
+                                                               related_name="%(class)s_written_comunication",
+                                                               verbose_name='Default language for document generation'
+                                                               )
     phone_number = models.CharField(max_length=20,
-        null=True,
-	    blank=True,
-        verbose_name='Phone number'
-    )
+                                    null=True,
+                                    blank=True,
+                                    verbose_name='Phone number'
+                                    )
     phone_number_2 = models.CharField(max_length=20,
-        null=True,
-	    blank=True,
-        verbose_name='Phone number 2'
-    )
+                                      null=True,
+                                      blank=True,
+                                      verbose_name='Phone number 2'
+                                      )
     phone_number_3 = models.CharField(max_length=20,
-        null=True,
-	    blank=True,
-        verbose_name='Phone number 3'
-    )
+                                      null=True,
+                                      blank=True,
+                                      verbose_name='Phone number 3'
+                                      )
     email = models.EmailField(
         null=True,
-	    blank=True,
+        blank=True,
         verbose_name='E-mail'
     )
     date_born = models.DateField(
         null=True,
-	    blank=True,
+        blank=True,
         verbose_name='Date of birth (YYYY-MM-DD)'
     )
     address = models.CharField(max_length=255,
-	    blank=True,
-        verbose_name='Address'
-    )
+                               blank=True,
+                               verbose_name='Address'
+                               )
     postal_code = models.CharField(max_length=7,
-	    blank=True,
-        verbose_name='Postal code'
-    )
+                                   blank=True,
+                                   verbose_name='Postal code'
+                                   )
     city = models.CharField(max_length=50,
-	    blank=True,
-        verbose_name='City'
-    )
+                            blank=True,
+                            verbose_name='City'
+                            )
     country = models.CharField(max_length=50,
-        verbose_name='Country'
-    )
+                               verbose_name='Country'
+                               )
     screening_number = models.CharField(max_length=50,
-	    unique=True,
-        verbose_name='Screening number'
-    )
+                                        unique=True,
+                                        verbose_name='Screening number'
+                                        )
     nd_number = models.CharField(max_length=6,
-	    blank=True,
-        verbose_name='ND number'
-    )
+                                 blank=True,
+                                 verbose_name='ND number'
+                                 )
     mpower_id = models.CharField(max_length=20,
-	    blank=True,
-        verbose_name='MPower ID'
-    )
+                                 blank=True,
+                                 verbose_name='MPower ID'
+                                 )
     comments = models.TextField(max_length=2000,
-	    blank=True,
-        verbose_name='Comments'
-    )
+                                blank=True,
+                                verbose_name='Comments'
+                                )
     date_added = models.DateField(verbose_name='Added on',
-        auto_now=True
-    )
+                                  auto_now=True
+                                  )
     referral = models.CharField(max_length=128,
-        null=True,
-	    blank=True,
-        verbose_name='Referred by'
-    )
+                                null=True,
+                                blank=True,
+                                verbose_name='Referred by'
+                                )
     diagnosis = models.CharField(max_length=128,
-        null=True,
-	    blank=True,
-        verbose_name='Diagnosis'
-    )
+                                 null=True,
+                                 blank=True,
+                                 verbose_name='Diagnosis'
+                                 )
     year_of_diagnosis = models.IntegerField(
         default=0,
         null=True,
-	    blank=True,
+        blank=True,
         verbose_name='Year of diagnosis (YYYY)'
     )
 
     def latest_visit(self):
         visits = self.visit_set.all()
-        if len(visits)==0:
+        if len(visits) == 0:
             return None
-        result = visits[0];
+        result = visits[0]
         for visit in visits:
-            if (visit.datetime_begin > result.datetime_begin):
+            if visit.datetime_begin > result.datetime_begin:
                 result = visit
         return result
 
@@ -219,8 +221,7 @@ class Subject(models.Model):
         return "%s %s" % (self.first_name, self.last_name)
 
 
-
-class Item (models.Model):
+class Item(models.Model):
     is_fixed = models.BooleanField(
         default=False,
         verbose_name='Is the item fixed?'
@@ -232,8 +233,8 @@ class Item (models.Model):
     )
 
     name = models.CharField(max_length=255,
-        verbose_name='Name'
-    )
+                            verbose_name='Name'
+                            )
 
     def __str__(self):
         return self.name
@@ -242,20 +243,20 @@ class Item (models.Model):
         return self.name
 
 
-class Room (models.Model):
+class Room(models.Model):
     equipment = models.ManyToManyField(Item,
-        verbose_name='On-site equipment',
-        blank=True
-    )
+                                       verbose_name='On-site equipment',
+                                       blank=True
+                                       )
     owner = models.CharField(max_length=50,
-        verbose_name='Owner'
-    )
+                             verbose_name='Owner'
+                             )
     address = models.CharField(max_length=255,
-        verbose_name='Address'
-    )
+                               verbose_name='Address'
+                               )
     city = models.CharField(max_length=50,
-        verbose_name='City'
-    )
+                            verbose_name='City'
+                            )
     room_number = models.IntegerField(
         verbose_name='Room number'
     )
@@ -273,22 +274,20 @@ class Room (models.Model):
         return "%d %s %s" % (self.room_number, self.address, self.city)
 
 
-class AppointmentType (models.Model):
-
-
+class AppointmentType(models.Model):
     DEFAULT_COLOR = '#cfc600'
     DEFAULT_FONT_COLOR = '#00000'
 
     required_equipment = models.ManyToManyField(Item,
-        verbose_name='Required equipment',
-        blank = True
-    )
+                                                verbose_name='Required equipment',
+                                                blank=True
+                                                )
     code = models.CharField(max_length=20,
-        verbose_name='Appointment code'
-    )
+                            verbose_name='Appointment code'
+                            )
     description = models.CharField(max_length=2000,
-        verbose_name='Appointment description'
-    )
+                                   verbose_name='Appointment description'
+                                   )
     default_duration = models.IntegerField(
         verbose_name='Default duration (in minutes)'
     )
@@ -297,13 +296,13 @@ class AppointmentType (models.Model):
         default=1
     )
     calendar_color = models.CharField(max_length=2000,
-        verbose_name='Calendar color',
-        default=DEFAULT_COLOR
-    )
+                                      verbose_name='Calendar color',
+                                      default=DEFAULT_COLOR
+                                      )
     calendar_font_color = models.CharField(max_length=2000,
-        verbose_name='Calendar color',
-        default=DEFAULT_FONT_COLOR
-    )
+                                           verbose_name='Calendar color',
+                                           default=DEFAULT_FONT_COLOR
+                                           )
     rest_time = models.IntegerField(
         verbose_name='Suggested rest time',
         default=0
@@ -319,9 +318,9 @@ class AppointmentType (models.Model):
         ('ANY', 'Any')
     )
     required_worker = models.CharField(max_length=20, choices=REQ_ROLE_CHOICES,
-        verbose_name='Type of worker required for appointment',
-        default='ANY'
-    )
+                                       verbose_name='Type of worker required for appointment',
+                                       default='ANY'
+                                       )
 
     def __str__(self):
         return self.code
@@ -330,31 +329,31 @@ class AppointmentType (models.Model):
         return self.code
 
 
-class Worker (models.Model):
+class Worker(models.Model):
     languages = models.ManyToManyField(Language,
-        verbose_name='Known languages'
-    )
+                                       verbose_name='Known languages'
+                                       )
     locations = models.ManyToManyField(Location,
-        verbose_name='Locations'
-    )
+                                       verbose_name='Locations'
+                                       )
     appointments = models.ManyToManyField('Appointment', blank=True,
-        verbose_name='Appointments'
-    )
+                                          verbose_name='Appointments'
+                                          )
     user = models.OneToOneField(User, blank=True, null=True,
-        verbose_name='Username'
-    )
+                                verbose_name='Username'
+                                )
     first_name = models.CharField(max_length=50,
-        verbose_name='First name'
-    )
+                                  verbose_name='First name'
+                                  )
     last_name = models.CharField(max_length=50,
-        verbose_name='Last name'
-    )
+                                 verbose_name='Last name'
+                                 )
     phone_number = models.CharField(max_length=20,
-        verbose_name='Phone number'
-    )
+                                    verbose_name='Phone number'
+                                    )
     unit = models.CharField(max_length=50,
-        verbose_name='Unit'
-    )
+                            verbose_name='Unit'
+                            )
     email = models.EmailField(
         verbose_name='E-mail'
     )
@@ -367,11 +366,11 @@ class Worker (models.Model):
         (ROLE_CHOICES_SECRETARY, 'Secretary')
     )
     role = models.CharField(max_length=20, choices=ROLE_CHOICES,
-        verbose_name='Role'
-    )
+                            verbose_name='Role'
+                            )
     specialization = models.CharField(max_length=20,
-        verbose_name='Specialization'
-    )
+                                      verbose_name='Specialization'
+                                      )
 
     def is_on_leave(self):
         if len(self.holiday_set.filter(datetime_end__gt=datetime.datetime.now(),
@@ -379,35 +378,34 @@ class Worker (models.Model):
             return True
         return False
 
-
     @staticmethod
     def get_by_user(the_user):
         if isinstance(the_user, User):
             workers = Worker.objects.filter(user=the_user)
-            if len(workers)>0:
+            if len(workers) > 0:
                 return workers[0]
             else:
                 return None
-        elif isinstance(user, Worker):
-            return user
-        elif user!=None:
-            raise TypeError("Unknown class type: "+user.__class__.__name__)
+        elif isinstance(the_user, Worker):
+            return the_user
+        elif the_user is not None:
+            raise TypeError("Unknown class type: " + the_user.__class__.__name__)
         else:
             return None
 
     @staticmethod
     def get_details(the_user):
-        if the_user.is_authenticated == False:
-            return ('Guest', 'Test account')
+        if not the_user.is_authenticated:
+            return 'Guest', 'Test account'
 
         person = Worker.objects.filter(user=the_user)
 
         if len(person) == 0:
-            return (the_user.get_full_name(), '<No worker information>')
+            return the_user.get_full_name(), '<No worker information>'
         else:
             # For get_*_display, see:
             # https://docs.djangoproject.com/en/1.10/topics/db/models/#field-options
-            return (str(person[0]), person[0].get_role_display())
+            return str(person[0]), person[0].get_role_display()
 
     def __str__(self):
         return "%s %s" % (self.first_name, self.last_name)
@@ -438,24 +436,19 @@ class FlyingTeam(models.Model):
     #
     # def __unicode__(self):
     #     return "%s %s %s" % (self.doctor.last_name, self.nurse.last_name, self.psychologist.last_name)
-
-
-    place = models.CharField(max_length=255,
-        verbose_name='Place',
-    )
+    place = models.CharField(max_length=255, verbose_name='Place')
 
     def __str__(self):
-        return "%s" % (self.place)
+        return "%s" % self.place
 
     def __unicode__(self):
-        return "%s" % (self.place)
-
+        return "%s" % self.place
 
 
 class Avaibility(models.Model):
     person = models.ForeignKey(Worker, on_delete=models.CASCADE,
-        verbose_name='Worker'
-    )
+                               verbose_name='Worker'
+                               )
     day_number = models.IntegerField(
         verbose_name='Day of the week'
     )
@@ -479,8 +472,8 @@ class Avaibility(models.Model):
 
 class Holiday(models.Model):
     person = models.ForeignKey(Worker, on_delete=models.CASCADE,
-        verbose_name='Worker'
-    )
+                               verbose_name='Worker'
+                               )
     datetime_start = models.DateTimeField(
         verbose_name='On leave since'
     )
@@ -494,29 +487,30 @@ class Holiday(models.Model):
     def __unicode__(self):
         return "%s %s" % (self.person.first_name, self.person.last_name)
 
+
 class Visit(models.Model):
     subject = models.ForeignKey(Subject, on_delete=models.CASCADE,
-        verbose_name='Subject'
-    )
+                                verbose_name='Subject'
+                                )
     datetime_begin = models.DateTimeField(
         verbose_name='Visit starts at'
     )
     datetime_end = models.DateTimeField(
         verbose_name='Visit ends at'
-    ) # Deadline before which all appointments need to be scheduled
+    )  # Deadline before which all appointments need to be scheduled
 
     is_finished = models.BooleanField(
         verbose_name='Has ended',
         default=False
     )
-    post_mail_sent  = models.BooleanField(choices=BOOL_CHOICES,
-        verbose_name='Post mail sent',
-        default=False
-    )
+    post_mail_sent = models.BooleanField(choices=BOOL_CHOICES,
+                                         verbose_name='Post mail sent',
+                                         default=False
+                                         )
     appointment_types = models.ManyToManyField(AppointmentType,
-        verbose_name='Requested appointments',
-        blank=True,
-    )
+                                               verbose_name='Requested appointments',
+                                               blank=True,
+                                               )
 
     def __unicode__(self):
         return "%s %s" % (self.subject.first_name, self.subject.last_name)
@@ -525,31 +519,32 @@ class Visit(models.Model):
         return "%s %s" % (self.subject.first_name, self.subject.last_name)
 
     def follow_up_title(self):
-        count = Visit.objects.filter(subject=self.subject, datetime_begin__lt =self.datetime_begin).count()
+        count = Visit.objects.filter(subject=self.subject, datetime_begin__lt=self.datetime_begin).count()
         return "Visit " + str(count + 1)
 
     def mark_as_finished(self):
         self.is_finished = True
         self.save()
 
-        if  (not self.subject.dead) and (not self.subject.resigned):
+        if (not self.subject.dead) and (not self.subject.resigned):
             visit_started = self.datetime_begin
 
             time_to_next_visit = datetime.timedelta(days=365)
-            if self.subject.type== Subject.SUBJECT_TYPE_CHOICES_CONTROL:
-                time_to_next_visit = datetime.timedelta(days=365*3+366)
+            if self.subject.type == Subject.SUBJECT_TYPE_CHOICES_CONTROL:
+                time_to_next_visit = datetime.timedelta(days=365 * 3 + 366)
 
             Visit.objects.create(
-                            subject = self.subject,
-                            datetime_begin = visit_started+time_to_next_visit,
-                            datetime_end = visit_started+time_to_next_visit+datetime.timedelta(days=93)
-                            )
+                subject=self.subject,
+                datetime_begin=visit_started + time_to_next_visit,
+                datetime_end=visit_started + time_to_next_visit + datetime.timedelta(days=93)
+            )
+
 
 class Appointment(models.Model):
-    APPOINTMENT_STATUS_SCHEDULED = 'SCHEDULED';
-    APPOINTMENT_STATUS_FINISHED = 'FINISHED';
-    APPOINTMENT_STATUS_CANCELLED = 'CANCELLED';
-    APPOINTMENT_STATUS_NO_SHOW = 'NO_SHOW';
+    APPOINTMENT_STATUS_SCHEDULED = 'SCHEDULED'
+    APPOINTMENT_STATUS_FINISHED = 'FINISHED'
+    APPOINTMENT_STATUS_CANCELLED = 'CANCELLED'
+    APPOINTMENT_STATUS_NO_SHOW = 'NO_SHOW'
     APPOINTMENT_STATUS_CHOICES = (
         (APPOINTMENT_STATUS_SCHEDULED, 'Scheduled'),
         (APPOINTMENT_STATUS_FINISHED, 'Finished'),
@@ -558,46 +553,46 @@ class Appointment(models.Model):
     )
 
     flying_team = models.ForeignKey(FlyingTeam,
-        verbose_name='Flying team (if applicable)',
-        null=True, blank=True
-    )
+                                    verbose_name='Flying team (if applicable)',
+                                    null=True, blank=True
+                                    )
     worker_assigned = models.ForeignKey(Worker,
-        verbose_name='Worker conducting the assessment (if applicable)',
-        null=True, blank=True
-    )
+                                        verbose_name='Worker conducting the assessment (if applicable)',
+                                        null=True, blank=True
+                                        )
     appointment_types = models.ManyToManyField(AppointmentType,
-        verbose_name='Appointment types',
-        blank=True
-    )
+                                               verbose_name='Appointment types',
+                                               blank=True
+                                               )
     room = models.ForeignKey(Room,
-        verbose_name='Room ID',
-        null=True,
-        blank=True
-    )
+                             verbose_name='Room ID',
+                             null=True,
+                             blank=True
+                             )
     location = models.ForeignKey(Location,
-        verbose_name='Location',
-    )
+                                 verbose_name='Location',
+                                 )
     visit = models.ForeignKey(Visit,
-        verbose_name='Visit ID'
-    )
+                              verbose_name='Visit ID'
+                              )
     comment = models.TextField(max_length=1024,
-        verbose_name='Comment',
-        null=True,
-        blank=True
-    )
+                               verbose_name='Comment',
+                               null=True,
+                               blank=True
+                               )
     datetime_when = models.DateTimeField(
         verbose_name='Appointment on',
         null=True, blank=True
     )
     length = models.IntegerField(
         verbose_name='Appointment length (in minutes)'
-    )#Potentially redundant; but can be used to manually adjust appointment's length
+    )  # Potentially redundant; but can be used to manually adjust appointment's length
 
     status = models.CharField(max_length=20, choices=APPOINTMENT_STATUS_CHOICES,
-        verbose_name='Status',
-        editable=False,
-        default=APPOINTMENT_STATUS_SCHEDULED
-    )
+                              verbose_name='Status',
+                              editable=False,
+                              default=APPOINTMENT_STATUS_SCHEDULED
+                              )
 
     def mark_as_finished(self):
         self.status = Appointment.APPOINTMENT_STATUS_FINISHED
@@ -615,14 +610,14 @@ class Appointment(models.Model):
         if self.datetime_when is None:
             return None
         else:
-            return self.datetime_when + timedelta(minutes=max(self.length, 15))
+            return self.datetime_when + datetime.timedelta(minutes=max(self.length, 15))
 
     def color(self):
         result = AppointmentType.DEFAULT_COLOR
         priority = 1000000
         for type in self.appointment_types.all():
-            if type.calendar_color_priority<priority:
-                priority=type.calendar_color_priority
+            if type.calendar_color_priority < priority:
+                priority = type.calendar_color_priority
                 result = type.calendar_color
         return result
 
@@ -630,16 +625,16 @@ class Appointment(models.Model):
         result = AppointmentType.DEFAULT_FONT_COLOR
         priority = 1000000
         for type in self.appointment_types.all():
-            if type.calendar_color_priority<priority:
-                priority=type.calendar_color_priority
+            if type.calendar_color_priority < priority:
+                priority = type.calendar_color_priority
                 result = type.calendar_font_color
         return result
 
     def title(self):
-        if self.visit.subject.screening_number=="---":
+        if self.visit.subject.screening_number == "---":
             return self.comment.replace("\n", ";").replace("\r", ";")
         else:
             title = self.visit.subject.first_name + " " + self.visit.subject.last_name + " type: "
-            for type in self.appointment_types.all():
-                title += type.code+", "
+            for appointment_type in self.appointment_types.all():
+                title += appointment_type.code + ", "
             return title
diff --git a/smash/web/templates/_base.html b/smash/web/templates/_base.html
index b248cd1137f02b98c10fb5cba26a1c88206e4425..685769f28a16609d7ec2f345e91e5ecc64703178 100644
--- a/smash/web/templates/_base.html
+++ b/smash/web/templates/_base.html
@@ -1,38 +1,39 @@
 {% load static %}<!DOCTYPE html>
 <html>
 <head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>{% block title %}Scheduling system{% endblock title %}</title>
-  <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <title>{% block title %}Scheduling system{% endblock title %}</title>
+    <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
 
-  {% block styles %}
-  <!-- Bootstrap 3.3.6 -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
+    {% block styles %}
+        <!-- Bootstrap 3.3.6 -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
 
-  <!-- Font Awesome -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
+        <!-- Font Awesome -->
+        <link rel="stylesheet"
+              href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
 
-  <!-- Ionicons -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
+        <!-- Ionicons -->
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
 
-  <!-- Theme style -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
+        <!-- Theme style -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
 
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
 
-  <style>
-  .flag-icon {
-    height: 20px;
-  }
-  </style>
+        <style>
+            .flag-icon {
+                height: 20px;
+            }
+        </style>
 
-  <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
-  <!--[if lt IE 9]>
+        <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
+        <!--[if lt IE 9]>
 	<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
 	<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
   <![endif]-->
-  {% endblock styles %}
+    {% endblock styles %}
 </head>
 <!--
 BODY TAG OPTIONS:
@@ -57,43 +58,44 @@ desired effect
 <body class="hold-transition skin-green sidebar-mini">
 <div class="wrapper">
 
-  <header class="main-header">
-
-    <!-- Logo -->
-    <a href="{% url 'web.views.index' %}" class="logo">
-      <!-- mini logo for sidebar mini 50x50 pixels -->
-      <span class="logo-mini"><i class="fa fa-calendar-check-o fa-2x"></i></span>
-      <!-- logo for regular state and mobile devices -->
-      <span class="logo-lg"><b>Smart</b>Scheduling <small>alpha</small></span>
-    </a>
-
-    <!-- Header Navbar -->
-    <nav class="navbar navbar-static-top" role="navigation">
-      <!-- Sidebar toggle button-->
-      <a href="#" class="sidebar-toggle" data-toggle="offcanvas" role="button">
-        <span class="sr-only">Toggle navigation</span>
-      </a>
-
-      <!-- Navbar Right Menu -->
-      <div class="navbar-custom-menu">
-        <ul class="nav navbar-nav">
-          <!-- Messages: style can be found in dropdown.less-->
-          <li class="dropdown messages-menu" style="display: none">
-            <!-- Menu toggle button -->
-            <a href="#" class="dropdown-toggle" data-toggle="dropdown">
-              <i class="fa fa-envelope-o"></i>
-              <span class="label label-success">
+    <header class="main-header">
+
+        <!-- Logo -->
+        <a href="{% url 'web.views.index' %}" class="logo">
+            <!-- mini logo for sidebar mini 50x50 pixels -->
+            <span class="logo-mini"><i class="fa fa-calendar-check-o fa-2x"></i></span>
+            <!-- logo for regular state and mobile devices -->
+            <span class="logo-lg"><b>Smart</b>Scheduling <small>alpha</small></span>
+        </a>
+
+        <!-- Header Navbar -->
+        <nav class="navbar navbar-static-top" role="navigation">
+            <!-- Sidebar toggle button-->
+            <a href="#" class="sidebar-toggle" data-toggle="offcanvas" role="button">
+                <span class="sr-only">Toggle navigation</span>
+            </a>
+
+            <!-- Navbar Right Menu -->
+            <div class="navbar-custom-menu">
+                <ul class="nav navbar-nav">
+                    <!-- Messages: style can be found in dropdown.less-->
+                    <li class="dropdown messages-menu" style="display: none">
+                        <!-- Menu toggle button -->
+                        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+                            <i class="fa fa-envelope-o"></i>
+                            <span class="label label-success">
 				  0
               </span>
-            </a>
-            <ul class="dropdown-menu">
-              <li class="header">
-				  You have 0 letters to send<hr />
-          (Not implemented yet)
-			  </li>
-			  <li>
-			  </li>
-			{% comment "TODO: Implement letter notification" %}
+                        </a>
+                        <ul class="dropdown-menu">
+                            <li class="header">
+                                You have 0 letters to send
+                                <hr/>
+                                (Not implemented yet)
+                            </li>
+                            <li>
+                            </li>
+                            {% comment "TODO: Implement letter notification" %}
               <li>
                 <!-- inner menu: contains the messages -->
                 <ul class="menu">
@@ -117,62 +119,62 @@ desired effect
                 <!-- /.menu -->
               </li>
             {% endcomment %}
-              <li class="footer"><a href="#">See All</a></li>
-            </ul>
-          </li>
-          <!-- /.messages-menu -->
-
-          <!-- Notifications Menu -->
-          {% if notifications.0 > 0 %}
-          <li class="dropdown notifications-menu" >
-            <!-- Menu toggle button -->
-            <a href="#" class="dropdown-toggle" data-toggle="dropdown">
-              <i class="fa fa-bell-o"></i>
-              <span class="label label-warning"> {{notifications.0}}</span>
-            </a>
-            <ul class="dropdown-menu">
-              <li class="header"> You have {{notifications.0}} notification(s): </li>
-              <li>
-                <!-- Inner Menu: contains the notifications -->
-                <ul class="menu">
-                  {% for notification in notifications.1 %}
-                    {% if notification.count > 0 %}
-                      <li><!-- start notification -->
-                        <a href="{% url notification.type %}">
-                          <i class="fa {{notification.style}}"></i> {{ notification.title }}: {{ notification.count }}
-                        </a>
-                      </li>
+                            <li class="footer"><a href="#">See All</a></li>
+                        </ul>
+                    </li>
+                    <!-- /.messages-menu -->
+
+                    <!-- Notifications Menu -->
+                    {% if notifications.0 > 0 %}
+                        <li class="dropdown notifications-menu">
+                            <!-- Menu toggle button -->
+                            <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+                                <i class="fa fa-bell-o"></i>
+                                <span class="label label-warning"> {{ notifications.0 }}</span>
+                            </a>
+                            <ul class="dropdown-menu">
+                                <li class="header"> You have {{ notifications.0 }} notification(s):</li>
+                                <li>
+                                    <!-- Inner Menu: contains the notifications -->
+                                    <ul class="menu">
+                                        {% for notification in notifications.1 %}
+                                            {% if notification.count > 0 %}
+                                                <li><!-- start notification -->
+                                                    <a href="{% url notification.type %}">
+                                                        <i class="fa {{ notification.style }}"></i> {{ notification.title }}: {{ notification.count }}
+                                                    </a>
+                                                </li>
+                                            {% endif %}
+                                        {% endfor %}
+                                        <!-- end notification -->
+                                    </ul>
+                                </li>
+                            </ul>
+                        </li>
                     {% endif %}
-                  {% endfor %}
-                  <!-- end notification -->
-                </ul>
-              </li>
-            </ul>
-          </li>
-          {% endif %}
-          <!-- User Account Menu -->
-          <li class="dropdown user user-menu">
-            <!-- Menu Toggle Button -->
-            <a href="#" class="dropdown-toggle" data-toggle="dropdown">
-              {% comment "TODO: Add photo/avatar/initials" %}
+                    <!-- User Account Menu -->
+                    <li class="dropdown user user-menu">
+                        <!-- Menu Toggle Button -->
+                        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+                            {% comment "TODO: Add photo/avatar/initials" %}
               <!-- The user image in the navbar-->
               <img src="dist/img/user2-160x160.jpg" class="user-image" alt="User Image">
               {% endcomment %}
-              <span>{{ person }}</span>&nbsp;
-              <i class="fa fa-gears"></i>
-            </a>
-            <ul class="dropdown-menu">
-              <li class="user-header">
-				  <i class="fa fa-user-circle-o fa-5x white" style="color: rgba(255,255,255,0.8)"></i>
-				{% comment "TODO: Add user's photo %}
+                            <span>{{ person }}</span>&nbsp;
+                            <i class="fa fa-gears"></i>
+                        </a>
+                        <ul class="dropdown-menu">
+                            <li class="user-header">
+                                <i class="fa fa-user-circle-o fa-5x white" style="color: rgba(255,255,255,0.8)"></i>
+                                {% comment "TODO: Add user's photo %}
                 <img src="dist/img/user2-160x160.jpg" class="img-circle" alt="User Image">
 				{% endcomment %}
-                <p>
-                  {{ person }}
-                  <small>{{ role }}</small>
-                </p>
-              </li>
-              {% comment "Uncomment if needed %}
+                                <p>
+                                    {{ person }}
+                                    <small>{{ role }}</small>
+                                </p>
+                            </li>
+                            {% comment "Uncomment if needed %}
               <!-- Menu Body -->
               <li class="user-body">
                 <div class="row">
@@ -188,35 +190,36 @@ desired effect
                 </div>
                 <!-- /.row -->
               {% endcomment %}
-              </li>
-              <!-- Menu Footer-->
-              <li class="user-footer">
-                <!--<div class="pull-left">
-                  <a href="#" class="btn btn-default btn-flat"><i class="fa fa-user"></i> Profile</a>
-                </div>-->
-                <div class="pull-right">
-                  <a href="{% url 'web.views.logout' %}" class="btn btn-default btn-flat"><i class="fa fa-sign-out"></i> Sign out</a>
-                </div>
-              </li>
-            </ul>
-          </li>
-          {% comment "Uncomment if needed" %}
+                            </li>
+                            <!-- Menu Footer-->
+                            <li class="user-footer">
+                                <!--<div class="pull-left">
+                                  <a href="#" class="btn btn-default btn-flat"><i class="fa fa-user"></i> Profile</a>
+                                </div>-->
+                                <div class="pull-right">
+                                    <a href="{% url 'web.views.logout' %}" class="btn btn-default btn-flat"><i
+                                            class="fa fa-sign-out"></i> Sign out</a>
+                                </div>
+                            </li>
+                        </ul>
+                    </li>
+                    {% comment "Uncomment if needed" %}
           <!-- Control Sidebar Toggle Button -->
           <li>
             <a href="#" data-toggle="control-sidebar"><i class="fa fa-gears"></i></a>
           </li>
           {% endcomment %}
-        </ul>
-      </div>
-    </nav>
-  </header>
-  <!-- Left side column. contains the logo and sidebar -->
-  <aside class="main-sidebar">
+                </ul>
+            </div>
+        </nav>
+    </header>
+    <!-- Left side column. contains the logo and sidebar -->
+    <aside class="main-sidebar">
 
-    <!-- sidebar: style can be found in sidebar.less -->
-    <section class="sidebar">
+        <!-- sidebar: style can be found in sidebar.less -->
+        <section class="sidebar">
 
-	  {% comment "Uncomment if needed" %}
+            {% comment "Uncomment if needed" %}
       <!-- Sidebar user panel (optional) -->
       <div class="user-panel">
         <div class="pull-left image">
@@ -233,7 +236,7 @@ desired effect
       </div>
       {% endcomment %}
 
-		{% comment "Uncomment if necessary' %}
+            {% comment "Uncomment if necessary' %}
       <!-- search form (Optional) -->
       <form action="#" method="get" class="sidebar-form">
         <div class="input-group">
@@ -247,60 +250,60 @@ desired effect
       <!-- /.search form -->
       {% endcomment %}
 
-      <!-- Sidebar Menu -->
-      <ul class="sidebar-menu">
-        <li class="header">Pages</li>
-
-        <li data-desc="subjects">
-			<a href="{% url 'web.views.subjects' %}">
-				<i class="fa fa-users"></i>
-				<span>Subjects</span>
-			</a>
-		</li>
-
-    <li data-desc="visits">
-			<a href="{% url 'web.views.visits' %}">
-				<i class="fa fa-id-card-o"></i>
-				<span>Visits</span>
-			</a>
-		</li>
-
-		<li data-desc="appointments">
-			<a href="{% url 'web.views.appointments' %}">
-				<i class="fa fa-calendar"></i>
-				<span>Appointments</span>
-			</a>
-		</li>
-
-		<li data-desc="workers">
-			<a href="{% url 'web.views.doctors' %}">
-				<i class="fa fa-user-md"></i>
-				<span>Workers</span>
-			</a>
-		</li>
-
-		<li data-desc="equipment_and_rooms">
-			<a href="{% url 'web.views.equipment_and_rooms' %}">
-				<i class="fa fa-building-o"></i>
-				<span>Equipment&amp;rooms</span>
-			</a>
-		</li>
-
-    <li data-desc="mail_templates">
-			<a href="{% url 'web.views.mail_templates' %}">
-				<i class="fa fa-envelope-o"></i>
-				<span>Mail templates</span>
-			</a>
-		</li>
-
-    <li data-desc="export">
-			<a href="{% url 'web.views.export' %}">
-				<i class="fa fa-file-excel-o"></i>
-				<span>Export</span>
-			</a>
-		</li>
-
-		{% comment "Multi-level" %}
+            <!-- Sidebar Menu -->
+            <ul class="sidebar-menu">
+                <li class="header">Pages</li>
+
+                <li data-desc="subjects">
+                    <a href="{% url 'web.views.subjects' %}">
+                        <i class="fa fa-users"></i>
+                        <span>Subjects</span>
+                    </a>
+                </li>
+
+                <li data-desc="visits">
+                    <a href="{% url 'web.views.visits' %}">
+                        <i class="fa fa-id-card-o"></i>
+                        <span>Visits</span>
+                    </a>
+                </li>
+
+                <li data-desc="appointments">
+                    <a href="{% url 'web.views.appointments' %}">
+                        <i class="fa fa-calendar"></i>
+                        <span>Appointments</span>
+                    </a>
+                </li>
+
+                <li data-desc="workers">
+                    <a href="{% url 'web.views.doctors' %}">
+                        <i class="fa fa-user-md"></i>
+                        <span>Workers</span>
+                    </a>
+                </li>
+
+                <li data-desc="equipment_and_rooms">
+                    <a href="{% url 'web.views.equipment_and_rooms' %}">
+                        <i class="fa fa-building-o"></i>
+                        <span>Equipment&amp;rooms</span>
+                    </a>
+                </li>
+
+                <li data-desc="mail_templates">
+                    <a href="{% url 'web.views.mail_templates' %}">
+                        <i class="fa fa-envelope-o"></i>
+                        <span>Mail templates</span>
+                    </a>
+                </li>
+
+                <li data-desc="export">
+                    <a href="{% url 'web.views.export' %}">
+                        <i class="fa fa-file-excel-o"></i>
+                        <span>Export</span>
+                    </a>
+                </li>
+
+                {% comment "Multi-level" %}
         <li class="treeview">
           <a href="#"><i class="fa fa-link"></i> <span>Multilevel</span>
             <span class="pull-right-container">
@@ -313,55 +316,55 @@ desired effect
           </ul>
         </li>
         {% endcomment %}
-      </ul>
-      <!-- /.sidebar-menu -->
-    </section>
-    <!-- /.sidebar -->
-  </aside>
-
-  <!-- Content Wrapper. Contains page content -->
-  <div class="content-wrapper">
-    <!-- Content Header (Page header) -->
-    <section class="content-header">
-		  <h1>
-			{% block page_header %}{% endblock page_header %}
-			<small>{% block page_description %}{% endblock page_description %}</small>
-		  </h1>
-
-		  <ol class="breadcrumb">
-		    {% block breadcrumb %}
-			  <li><a href="#"><i class="fa fa-dashboard"></i> Dashboard</a></li>
-			  <li class="active">Index</li>
-			{% endblock breadcrumb %}
-		  </ol>
-    </section>
-
-
-    <!-- Main content -->
-    <section class="content">
-	{% block maincontent %}
-	{% endblock maincontent %}
-    </section>
-    <!-- /.content -->
-  </div>
-  <!-- /.content-wrapper -->
-
-  <!-- Main Footer -->
-  <footer class="main-footer">
-	{% block footer %}
-		<!-- To the right -->
-		<div class="pull-right hidden-xs">
-		  Version: <strong>preview 0.3.1</strong> (20 Mar 2017)
-		</div>
-
-		<!-- Default to the left -->
-		2017, Parkinson Research Clinic <!--(eg. <small>
+            </ul>
+            <!-- /.sidebar-menu -->
+        </section>
+        <!-- /.sidebar -->
+    </aside>
+
+    <!-- Content Wrapper. Contains page content -->
+    <div class="content-wrapper">
+        <!-- Content Header (Page header) -->
+        <section class="content-header">
+            <h1>
+                {% block page_header %}{% endblock page_header %}
+                <small>{% block page_description %}{% endblock page_description %}</small>
+            </h1>
+
+            <ol class="breadcrumb">
+                {% block breadcrumb %}
+                    <li><a href="#"><i class="fa fa-dashboard"></i> Dashboard</a></li>
+                    <li class="active">Index</li>
+                {% endblock breadcrumb %}
+            </ol>
+        </section>
+
+
+        <!-- Main content -->
+        <section class="content">
+            {% block maincontent %}
+            {% endblock maincontent %}
+        </section>
+        <!-- /.content -->
+    </div>
+    <!-- /.content-wrapper -->
+
+    <!-- Main Footer -->
+    <footer class="main-footer">
+        {% block footer %}
+            <!-- To the right -->
+            <div class="pull-right hidden-xs">
+                Version: <strong>preview 0.3.1</strong> (20 Mar 2017)
+            </div>
+
+            <!-- Default to the left -->
+            2017, Parkinson Research Clinic <!--(eg. <small>
 		<strong>Copyright &copy; 2016 <a href="#">Company</a>.</strong> All rights reserved.
   </small>)-->
-	{% endblock footer %}
-  </footer>
+        {% endblock footer %}
+    </footer>
 
-	{% comment "Uncomment if sidebar is needed" %}
+    {% comment "Uncomment if sidebar is needed" %}
   <!-- Control Sidebar -->
   <aside class="control-sidebar control-sidebar-dark">
     <!-- Create the tabs -->
@@ -444,30 +447,30 @@ desired effect
 <!-- ./wrapper -->
 
 
-  {% block scripts %}
-	<!-- jQuery 2.2.3 -->
-	<script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
-	<!-- Bootstrap 3.3.6 -->
-	<script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
-	<!-- AdminLTE Template Helpers (for example- left side bar) -->
-	<script src="{% static 'AdminLTE/js/app.min.js' %}"></script>
+{% block scripts %}
+    <!-- jQuery 2.2.3 -->
+    <script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
+    <!-- Bootstrap 3.3.6 -->
+    <script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
+    <!-- AdminLTE Template Helpers (for example- left side bar) -->
+    <script src="{% static 'AdminLTE/js/app.min.js' %}"></script>
 
-	<script>
-	var activate = function(page_to_activate) {
-		var $e = $(".sidebar-menu > li[data-desc='" + page_to_activate + "']");
-		$e.addClass("active");
-	};
+    <script>
+        var activate = function (page_to_activate) {
+            var $e = $(".sidebar-menu > li[data-desc='" + page_to_activate + "']");
+            $e.addClass("active");
+        };
 
-	activate({% block ui_active_tab %}{% endblock ui_active_tab %});
+        activate({% block ui_active_tab %}{% endblock ui_active_tab %});
 
-	</script>
+    </script>
 
-	{% comment "TODO: Check, and add if works %}
+    {% comment "TODO: Check, and add if works %}
 	<!-- Optionally, you can add Slimscroll and FastClick plugins.
      Both of these plugins are recommended to enhance the
      user experience. Slimscroll is required when using the
      fixed layout. -->
      {% endcomment %}
-  {% endblock scripts %}
+{% endblock scripts %}
 </body>
 </html>
diff --git a/smash/web/templates/appointments/add.html b/smash/web/templates/appointments/add.html
index 5b1bcef0884cf18657badba9c33d1ea6e5e61408..07b201acf2ac1faa2db151a7fe48ed68e269298d 100644
--- a/smash/web/templates/appointments/add.html
+++ b/smash/web/templates/appointments/add.html
@@ -3,15 +3,15 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 
-  <!-- fullCalendar 2.2.5-->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.css' %}">
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.print.css' %}" media="print">
+    <!-- fullCalendar 2.2.5-->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.css' %}">
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.print.css' %}" media="print">
 
-  {% include "includes/datetimepicker.css.html" %}
+    {% include "includes/datetimepicker.css.html" %}
 {% endblock styles %}
 
 {% block ui_active_tab %}'appointments'{% endblock ui_active_tab %}
@@ -21,141 +21,140 @@
 {% block title %}{{ block.super }} - Add new appoitnment{% endblock %}
 
 {% block breadcrumb %}
-{% include "appointments/breadcrumb.html" %}
+    {% include "appointments/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default">Cancel</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default">Cancel</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Adding an appointment</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-		<div class="box-body">
-      <div class="col-sm-6">
-  			{% for field in form %}
-  				<div class="form-group {% if field.errors %}has-error{% endif %}">
-  					<label class="col-sm-4 control-label">
-  						{{ field.label }}
-  					</label>
+                <div class="box-body">
+                    <div class="col-sm-6">
+                        {% for field in form %}
+                            <div class="form-group {% if field.errors %}has-error{% endif %}">
+                                <label class="col-sm-4 control-label">
+                                    {{ field.label }}
+                                </label>
 
-  					<div class="col-sm-8">
-  						{{ field|add_class:'form-control' }}
-  					</div>
+                                <div class="col-sm-8">
+                                    {{ field|add_class:'form-control' }}
+                                </div>
 
-  					{% if field.errors %}
-  						<span class="help-block">
+                                {% if field.errors %}
+                                    <span class="help-block">
   							{{ field.errors }}
   						</span>
-  					{% endif %}
-  				</div>
-  			{% endfor %}
-      </div>
-      <div class="col-md-6">
-    		<div class="box box-primary">
-    			<div class="box-body no-padding">
-    				<div id="calendar"></div>
-    			</div>
-    		</div>
-    	</div>
-		</div><!-- /.box-body -->
+                                {% endif %}
+                            </div>
+                        {% endfor %}
+                    </div>
+                    <div class="col-md-6">
+                        <div class="box box-primary">
+                            <div class="box-body no-padding">
+                                <div id="calendar"></div>
+                            </div>
+                        </div>
+                    </div>
+                </div><!-- /.box-body -->
 
 
+                <div class="box-footer">
+                    <div class="col-sm-6">
+                        <button type="submit" class="btn btn-block btn-success">Add</button>
+                    </div>
+                    <div class="col-sm-6">
+                        <a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default">Cancel</a>
+                    </div>
+                </div><!-- /.box-footer -->
+            </form>
 
-		<div class="box-footer">
-			<div class="col-sm-6">
-				<button type="submit" class="btn btn-block btn-success">Add</button>
-			</div>
-			<div class="col-sm-6">
-				<a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default">Cancel</a>
-			</div>
-		</div><!-- /.box-footer -->
-	</form>
 
+        </div>
 
-</div>
-
-{% endblock %}
+    {% endblock %}
 
 
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-  <script src="{% static 'AdminLTE/plugins/moment.js/moment.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.js' %}"></script>
-  <script src="{% static 'js/appointment.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-
-      $('#calendar').fullCalendar({
-				header: {
-					left: 'prev,next today',
-					center: 'title',
-					right: 'month,agendaWeek'
-				},
-				editable: false,
-        dayClick: function(date, jsEvent, view) {
-               var dateString = date.format();
-               if (dateString.indexOf("T")>=0) {
-                 dateString=dateString.replace("T"," ");
-               } else {
-                 dateString=dateString+" 09:00";
-               }
-               document.getElementById("id_datetime_when").value = dateString;
-
-           },
-        eventClick: function(calEvent, jsEvent, view) {
-
-          var dateString = calEvent.start.format();
-          if (dateString.indexOf("T")>0) {
-            dateString=dateString.replace("T"," ");
-          } else {
-            dateString=dateString+" 09:00";
-          }
-          if (dateString.indexOf("+")>=0) {
-            dateString= dateString.substring(0,dateString.indexOf("+"));
-          }
-          document.getElementById("id_datetime_when").value = dateString;
-
-        },
-				events: [
-        {% for appointment in full_appointment_list %}
-          {
-            title: '{{ appointment.title }}',
-            start: '{{ appointment.datetime_when | date:"c" }}',
-            end: '{{ appointment.datetime_until | date:"c" }}',
-            color: '{{ appointment.color }}',
-            subject_id: '{{ appointment.visit.subject.id }}',
-            id: '{{ appointment.id }}'
-          },
-        {% endfor %}
-          ],
-			});
-
-		});
-
-    appointment_type_begaviour($("[name='appointment_types']"), $("[name='length']"), "{% url 'web.api.appointment_types' %}");
-	</script>
-
-  {% include "includes/datetimepicker.js.html" %}
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/moment.js/moment.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.js' %}"></script>
+    <script src="{% static 'js/appointment.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+
+            $('#calendar').fullCalendar({
+                header: {
+                    left: 'prev,next today',
+                    center: 'title',
+                    right: 'month,agendaWeek'
+                },
+                editable: false,
+                dayClick: function (date, jsEvent, view) {
+                    var dateString = date.format();
+                    if (dateString.indexOf("T") >= 0) {
+                        dateString = dateString.replace("T", " ");
+                    } else {
+                        dateString = dateString + " 09:00";
+                    }
+                    document.getElementById("id_datetime_when").value = dateString;
+
+                },
+                eventClick: function (calEvent, jsEvent, view) {
+
+                    var dateString = calEvent.start.format();
+                    if (dateString.indexOf("T") > 0) {
+                        dateString = dateString.replace("T", " ");
+                    } else {
+                        dateString = dateString + " 09:00";
+                    }
+                    if (dateString.indexOf("+") >= 0) {
+                        dateString = dateString.substring(0, dateString.indexOf("+"));
+                    }
+                    document.getElementById("id_datetime_when").value = dateString;
+
+                },
+                events: [
+                    {% for appointment in full_appointment_list %}
+                        {
+                            title: '{{ appointment.title }}',
+                            start: '{{ appointment.datetime_when | date:"c" }}',
+                            end: '{{ appointment.datetime_until | date:"c" }}',
+                            color: '{{ appointment.color }}',
+                            subject_id: '{{ appointment.visit.subject.id }}',
+                            id: '{{ appointment.id }}'
+                        },
+                    {% endfor %}
+                ],
+            });
+
+        });
+
+        appointment_type_begaviour($("[name='appointment_types']"), $("[name='length']"), "{% url 'web.api.appointment_types' %}");
+    </script>
+
+    {% include "includes/datetimepicker.js.html" %}
 {% endblock scripts %}
diff --git a/smash/web/templates/appointments/breadcrumb.html b/smash/web/templates/appointments/breadcrumb.html
index 888712c0475077b95e76af8fb36c4006d997c13b..b498c40ebda5d69879ca558b797b19d9b6ba09b3 100644
--- a/smash/web/templates/appointments/breadcrumb.html
+++ b/smash/web/templates/appointments/breadcrumb.html
@@ -1,2 +1,2 @@
-			  <li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
-			  <li class="active"><a href="{% url 'web.views.appointments' %}">Appointments</a></li>
\ No newline at end of file
+<li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
+<li class="active"><a href="{% url 'web.views.appointments' %}">Appointments</a></li>
\ No newline at end of file
diff --git a/smash/web/templates/appointments/details.html b/smash/web/templates/appointments/details.html
index 28d1ef3b47aef5e3fef916b7836a4d9187ae7e36..278f5bb5ccf9ef50c71914ad7ac1580f32f238bc 100644
--- a/smash/web/templates/appointments/details.html
+++ b/smash/web/templates/appointments/details.html
@@ -3,11 +3,11 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 
-  {% include "includes/datetimepicker.css.html" %}
+    {% include "includes/datetimepicker.css.html" %}
 {% endblock styles %}
 
 {% block ui_active_tab %}'appointments'{% endblock ui_active_tab %}
@@ -17,50 +17,52 @@
 {% block title %} - Details of appointment{% endblock %}
 
 {% block breadcrumb %}
-<!--{% include "appointments/breadcrumb.html" %}-->
+    <!--{% include "appointments/breadcrumb.html" %}-->
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default" onclick="history.back()">Go back</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default" onclick="history.back()">Go
+                    back</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Details of worker</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-		<div class="box-body">
-			{% for field in form %}
-				<div class="form-group">
-					<label class="col-sm-3 control-label">
-						{{ field.label }}
-					</label>
+                <div class="box-body">
+                    {% for field in form %}
+                        <div class="form-group">
+                            <label class="col-sm-3 control-label">
+                                {{ field.label }}
+                            </label>
 
-					<div class="col-sm-9">
-						{{ field|add_class:'form-control' }}
-					</div>
+                            <div class="col-sm-9">
+                                {{ field|add_class:'form-control' }}
+                            </div>
 
-					{% if field.help_text %}
-						<span class="help-block">
+                            {% if field.help_text %}
+                                <span class="help-block">
 							{{ field.help_text }}
 						</span>
-					{% endif %}
-				</div>
-			{% endfor %}
-		</div><!-- /.box-body -->
+                            {% endif %}
+                        </div>
+                    {% endfor %}
+                </div><!-- /.box-body -->
 
-		<div class="box-footer">
-			<a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default" onclick="history.back()">Go back</a>
-		</div><!-- /.box-footer -->
-	</form>
-</div>
-{% endblock %}
+                <div class="box-footer">
+                    <a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default"
+                       onclick="history.back()">Go back</a>
+                </div><!-- /.box-footer -->
+            </form>
+        </div>
+    {% endblock %}
 
 
 
@@ -68,22 +70,22 @@
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
-
-  {% include "includes/datetimepicker.js.html" %}
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
+
+    {% include "includes/datetimepicker.js.html" %}
 {% endblock scripts %}
diff --git a/smash/web/templates/appointments/edit.html b/smash/web/templates/appointments/edit.html
index 8663014d7112a134ad02e617b655c0733fb68862..93ff194ab063c0799e0391d39e336babcbcb557d 100644
--- a/smash/web/templates/appointments/edit.html
+++ b/smash/web/templates/appointments/edit.html
@@ -3,11 +3,11 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 
-  {% include "includes/datetimepicker.css.html" %}
+    {% include "includes/datetimepicker.css.html" %}
 {% endblock styles %}
 
 {% block ui_active_tab %}'appointments'{% endblock ui_active_tab %}
@@ -17,98 +17,105 @@
 {% block title %} - Edit appointment information{% endblock %}
 
 {% block breadcrumb %}
-{% include "appointments/breadcrumb.html" %}
+    {% include "appointments/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default" onclick="history.back()">Go back (without changes)</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default" onclick="history.back()">Go
+                    back (without changes)</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Details of appointment</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-		<div class="box-body">
-			{% for field in form %}
-				<div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
-					<label for="{# TODO #}" class="col-sm-4 control-label">
-						{{ field.label }}
-					</label>
+                <div class="box-body">
+                    {% for field in form %}
+                        <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
+                            <label for="{# TODO #}" class="col-sm-4 control-label">
+                                {{ field.label }}
+                            </label>
 
-					<div class="col-sm-8">
-						{{ field|add_class:'form-control' }}
-					</div>
+                            <div class="col-sm-8">
+                                {{ field|add_class:'form-control' }}
+                            </div>
 
-          {% if field.errors %}
-            <span class="help-block">
+                            {% if field.errors %}
+                                <span class="help-block">
               {{ field.errors }}
             </span>
-          {% endif %}
-				</div>
-			{% endfor %}
-      <div class="col-md-6 form-group">
-        <label for="{# TODO #}" class="col-sm-4 control-label">
-          Status:
-        </label>
-          <div class="btn-group-vertical col-sm-8">
-            <label  class="btn btn-primary">{{ appointment.status }}</label>
-            <a href="{% url 'web.views.appointment_mark' id 'finished' %}" class="btn btn-warning btn-block">Mark as finished</a>
-            <a href="{% url 'web.views.appointment_mark' id 'cancelled' %}" class="btn btn-warning btn-block">Mark as cancelled</a>
-            <a href="{% url 'web.views.appointment_mark' id 'no_show' %}" class="btn btn-warning btn-block">Mark as no show</a>
-          </div>
-      </div>
-		</div><!-- /.box-body -->
-
-		<div class="box-footer">
-			<div class="col-sm-6">
-				<button type="submit" class="btn btn-block btn-success">Save</button>
-			</div>
-			<div class="col-sm-6">
-				<a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default" onclick="history.back()">Cancel</a>
-			</div>
-		</div><!-- /.box-footer -->
-
-    <div class="box-header with-border">
-      <h3 class="box-title">Subject's details</h3>
-    </div>
-
-    <form class="form-horizontal">
-      <div class="box-body">
-        {% for field in subject_form %}
-          <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
-            <label for="{# TODO #}" class="col-sm-4 control-label">
-              {{ field.label }}
-            </label>
-
-            <div class="col-sm-8">
-              {{ field|disable|add_class:'form-control' }}
-            </div>
-
-            {% if field.errors %}
-              <span class="help-block">
+                            {% endif %}
+                        </div>
+                    {% endfor %}
+                    <div class="col-md-6 form-group">
+                        <label for="{# TODO #}" class="col-sm-4 control-label">
+                            Status:
+                        </label>
+                        <div class="btn-group-vertical col-sm-8">
+                            <label class="btn btn-primary">{{ appointment.status }}</label>
+                            <a href="{% url 'web.views.appointment_mark' id 'finished' %}"
+                               class="btn btn-warning btn-block">Mark as finished</a>
+                            <a href="{% url 'web.views.appointment_mark' id 'cancelled' %}"
+                               class="btn btn-warning btn-block">Mark as cancelled</a>
+                            <a href="{% url 'web.views.appointment_mark' id 'no_show' %}"
+                               class="btn btn-warning btn-block">Mark as no show</a>
+                        </div>
+                    </div>
+                </div><!-- /.box-body -->
+
+                <div class="box-footer">
+                    <div class="col-sm-6">
+                        <button type="submit" class="btn btn-block btn-success">Save</button>
+                    </div>
+                    <div class="col-sm-6">
+                        <a href="{% url 'web.views.appointments' %}" class="btn btn-block btn-default"
+                           onclick="history.back()">Cancel</a>
+                    </div>
+                </div><!-- /.box-footer -->
+
+                <div class="box-header with-border">
+                    <h3 class="box-title">Subject's details</h3>
+                </div>
+
+                <form class="form-horizontal">
+                    <div class="box-body">
+                        {% for field in subject_form %}
+                            <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
+                                <label for="{# TODO #}" class="col-sm-4 control-label">
+                                    {{ field.label }}
+                                </label>
+
+                                <div class="col-sm-8">
+                                    {{ field|disable|add_class:'form-control' }}
+                                </div>
+
+                                {% if field.errors %}
+                                    <span class="help-block">
                 {{ field.errors }}
               </span>
-            {% endif %}
-          </div>
-        {% endfor %}
-      </div><!-- /.box-body -->
+                                {% endif %}
+                            </div>
+                        {% endfor %}
+                    </div><!-- /.box-body -->
 
-      <div class="box-footer">
-        <a href="{% url 'web.views.subject_edit' appointment.visit.subject.id %}" type="button" class="btn btn-block btn-default">Edit subject</a>
-        <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Back</a>
-      </div><!-- /.box-footer -->
-    </form>
+                    <div class="box-footer">
+                        <a href="{% url 'web.views.subject_edit' appointment.visit.subject.id %}" type="button"
+                           class="btn btn-block btn-default">Edit subject</a>
+                        <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default"
+                           onclick="history.back()">Back</a>
+                    </div><!-- /.box-footer -->
+                </form>
 
-	</form>
-</div>
-{% endblock %}
+            </form>
+        </div>
+    {% endblock %}
 
 
 
@@ -116,24 +123,24 @@
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-  <script src="{% static 'js/appointment.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-    appointment_type_begaviour($("[name='appointment_types']"), $("[name='length']"), "{% url 'web.api.appointment_types' %}");
-	</script>
-
-  {% include "includes/datetimepicker.js.html" %}
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script src="{% static 'js/appointment.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+        appointment_type_begaviour($("[name='appointment_types']"), $("[name='length']"), "{% url 'web.api.appointment_types' %}");
+    </script>
+
+    {% include "includes/datetimepicker.js.html" %}
 {% endblock scripts %}
diff --git a/smash/web/templates/appointments/index.html b/smash/web/templates/appointments/index.html
index 32897aeadf746587ad0387a02aa207d89e557d2c..8fef6073fa2bcc8dc84688618f365c2658429e45 100644
--- a/smash/web/templates/appointments/index.html
+++ b/smash/web/templates/appointments/index.html
@@ -2,13 +2,13 @@
 {% load static %}
 
 {% block styles %}
-{{ block.super }}
-  <!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 
-  <!-- fullCalendar 2.2.5-->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.css' %}">
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.print.css' %}" media="print">
+    <!-- fullCalendar 2.2.5-->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.css' %}">
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.print.css' %}" media="print">
 {% endblock styles %}
 
 {% block ui_active_tab %}'appointments'{% endblock ui_active_tab %}
@@ -18,149 +18,153 @@
 {% block title %}{{ block.super }} - Appointments{% endblock %}
 
 {% block breadcrumb %}
-{% include "appointments/breadcrumb.html" %}
+    {% include "appointments/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
-<div class="row">
-	<div class="col-md-5">
-		<h3>Planning</h3>
-
-    	{% if planning_list %}
-  		<table id="planning_table" class="table table-bordered table-striped">
-      		<thead>
-				<tr>
-					<th>Subject name</th>
-					<th>Subject's details</th>
-					<th>Suggested date</th>
-					<th>Plan/Modify</th>
-				</tr>
-			</thead>
-  			<tbody>
-		      {% for planned in planning_list %}
-		  		<tr>
-		  			<td>{{ planned.visit.subject.first_name }} {{ planned.visit.subject.last_name }}</td>
-            <td>
-              <a href="{% url 'web.views.subject_edit' planned.visit.subject.id %}" type="button" class="btn btn-block btn-default">Subject's details</a>
-            </td>
-		        	<td>
-		        		{{ planned.datetime_when }}
-		        	</td>
-              <td>
-        				<a href="{% url 'web.views.appointment_edit_datetime' planned.id %}" type="button" class="btn btn-block btn-default">Plan/Modify</a>
-        			</td>
-		  		</tr>
-		      {% endfor %}
-  			</tbody>
-  		</table>
-
-    	{% else %}
-      		<p>No visits to plan in close future.</p>
-    	{% endif %}
-
-    	<hr />
-
-		<h3>Approaching</h3>
-
-    	{% if approaching_list %}
-			<table id="approaching_table" class="table table-bordered table-striped">
-				<thead>
-					<tr>
-            <th>Subject</th>
-            <th>Visit</th>
-            <th>Type</th>
-						<th>Date</th>
-						<th>Details</th>
-					</tr>
-				</thead>
-				<tbody>
-
-      			{% for approach in approaching_list %}
-  				<tr>
-              {% if approach.visit.subject.screening_number == "---" %}
-                <td>
-                </td>
-                <td>
-                </td>
-              {% else %}
-                <td>
-                  {{ approach.visit.subject.first_name }} {{ approach.visit.subject.last_name }} ({{ approach.visit.subject.nd_number }})
-                </td>
-                <td>
-                  {{ approach.visit.follow_up_title }}
-                </td>
-              {% endif %}
-            <td>
-              {% for type in approach.appointment_types.all %}
-                {{ type.code }},
-              {% endfor %}
-            </td>
-        			<td>{{ approach.datetime_when | date:"Y-m-d H:i" }}</td>
-        			<td>
-        				<a href="{% url 'web.views.appointment_edit' approach.id %}" type="button" class="btn btn-block btn-default">Details</a>
-        			</td>
-  				</tr>
-		      	{% endfor %}
-				</tbody>
-			</table>
-
-    	{% else %}
-      		<p>No visits approaching in close future.</p>
-    	{% endif %}
-	</div>
-
-	<div class="col-md-7">
-		<div class="box box-primary">
-			<div class="box-body no-padding">
-				<div id="calendar"></div>
-			</div>
-		</div>
-	</div>
-</div>
+    <div class="row">
+        <div class="col-md-5">
+            <h3>Planning</h3>
+
+            {% if planning_list %}
+                <table id="planning_table" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>Subject name</th>
+                        <th>Subject's details</th>
+                        <th>Suggested date</th>
+                        <th>Plan/Modify</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for planned in planning_list %}
+                        <tr>
+                            <td>{{ planned.visit.subject.first_name }} {{ planned.visit.subject.last_name }}</td>
+                            <td>
+                                <a href="{% url 'web.views.subject_edit' planned.visit.subject.id %}" type="button"
+                                   class="btn btn-block btn-default">Subject's details</a>
+                            </td>
+                            <td>
+                                {{ planned.datetime_when }}
+                            </td>
+                            <td>
+                                <a href="{% url 'web.views.appointment_edit_datetime' planned.id %}" type="button"
+                                   class="btn btn-block btn-default">Plan/Modify</a>
+                            </td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No visits to plan in close future.</p>
+            {% endif %}
+
+            <hr/>
+
+            <h3>Approaching</h3>
+
+            {% if approaching_list %}
+                <table id="approaching_table" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>Subject</th>
+                        <th>Visit</th>
+                        <th>Type</th>
+                        <th>Date</th>
+                        <th>Details</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+
+                    {% for approach in approaching_list %}
+                        <tr>
+                            {% if approach.visit.subject.screening_number == "---" %}
+                                <td>
+                                </td>
+                                <td>
+                                </td>
+                            {% else %}
+                                <td>
+                                    {{ approach.visit.subject.first_name }} {{ approach.visit.subject.last_name }}
+                                    ({{ approach.visit.subject.nd_number }})
+                                </td>
+                                <td>
+                                    {{ approach.visit.follow_up_title }}
+                                </td>
+                            {% endif %}
+                            <td>
+                                {% for type in approach.appointment_types.all %}
+                                    {{ type.code }},
+                                {% endfor %}
+                            </td>
+                            <td>{{ approach.datetime_when | date:"Y-m-d H:i" }}</td>
+                            <td>
+                                <a href="{% url 'web.views.appointment_edit' approach.id %}" type="button"
+                                   class="btn btn-block btn-default">Details</a>
+                            </td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No visits approaching in close future.</p>
+            {% endif %}
+        </div>
+
+        <div class="col-md-7">
+            <div class="box box-primary">
+                <div class="box-body no-padding">
+                    <div id="calendar"></div>
+                </div>
+            </div>
+        </div>
+    </div>
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/moment.js/moment.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.js' %}"></script>
-
-	<script>
-		$(function () {
-			$('#planning_table, #approaching_table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-        "order": [[ 3, "asc"]],
-			  "info": true,
-			  "autoWidth": false
-			});
-
-			$('#calendar').fullCalendar({
-				header: {
-					left: 'prev,next today',
-					center: 'title',
-					right: 'month,agendaWeek',
-				},
-				editable: false,
-        weekNumbers: true,
-				events: [
-        {% for appointment in full_list %}
-          {
-            title: '{{ appointment.title }}',
-            start: '{{ appointment.datetime_when | date:"c" }}',
-            end: '{{ appointment.datetime_until | date:"c" }}',
-            color: '{{ appointment.color }}',
-            subject_id: '{{ appointment.visit.subject.id }}',
-            id: '{{ appointment.id }}',
-            url: '{% url 'web.views.appointment_edit' appointment.id %}',
-          },
-        {% endfor %}
-          ],
-			});
-		});
-	</script>
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/moment.js/moment.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.js' %}"></script>
+
+    <script>
+        $(function () {
+            $('#planning_table, #approaching_table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "order": [[3, "asc"]],
+                "info": true,
+                "autoWidth": false
+            });
+
+            $('#calendar').fullCalendar({
+                header: {
+                    left: 'prev,next today',
+                    center: 'title',
+                    right: 'month,agendaWeek',
+                },
+                editable: false,
+                weekNumbers: true,
+                events: [
+                    {% for appointment in full_list %}
+                        {
+                            title: '{{ appointment.title }}',
+                            start: '{{ appointment.datetime_when | date:"c" }}',
+                            end: '{{ appointment.datetime_until | date:"c" }}',
+                            color: '{{ appointment.color }}',
+                            subject_id: '{{ appointment.visit.subject.id }}',
+                            id: '{{ appointment.id }}',
+                            url: '{% url 'web.views.appointment_edit' appointment.id %}',
+                        },
+                    {% endfor %}
+                ],
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/appointments/list.html b/smash/web/templates/appointments/list.html
index 1c7393d3a5c5307af237f5caf01b8c0e909aea65..19ccaa1f2ca20de2bb8d46e83de62cf0065917de 100644
--- a/smash/web/templates/appointments/list.html
+++ b/smash/web/templates/appointments/list.html
@@ -2,13 +2,13 @@
 {% load static %}
 
 {% block styles %}
-{{ block.super }}
-  <!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 
-  <!-- fullCalendar 2.2.5-->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.css' %}">
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.print.css' %}" media="print">
+    <!-- fullCalendar 2.2.5-->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.css' %}">
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.print.css' %}" media="print">
 {% endblock styles %}
 
 {% block ui_active_tab %}'appointments'{% endblock ui_active_tab %}
@@ -18,53 +18,55 @@
 {% block title %}{{ block.super }} - Appointments{% endblock %}
 
 {% block breadcrumb %}
-{% include "appointments/breadcrumb.html" %}
+    {% include "appointments/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
-<div class="row">
-	<div class="col-md-16">
-			<table id="approaching_table" class="table table-bordered table-striped">
-				<thead>
-					<tr>
-            <th>Subject</th>
-            <th>Visit</th>
-            <th>Type</th>
-						<th>Date</th>
-						<th>Details</th>
-					</tr>
-				</thead>
-				<tbody>
+    <div class="row">
+        <div class="col-md-16">
+            <table id="approaching_table" class="table table-bordered table-striped">
+                <thead>
+                <tr>
+                    <th>Subject</th>
+                    <th>Visit</th>
+                    <th>Type</th>
+                    <th>Date</th>
+                    <th>Details</th>
+                </tr>
+                </thead>
+                <tbody>
 
-      			{% for approach in appointment_list %}
-  				<tr>
-              {% if approach.visit.subject.screening_number == "---" %}
-                <td>
-                </td>
-                <td>
-                </td>
-              {% else %}
-                <td>
-                  {{ approach.visit.subject.first_name }} {{ approach.visit.subject.last_name }} ({{ approach.visit.subject.nd_number }})
-                </td>
-                <td>
-                  {{ approach.visit.follow_up_title }}
-                </td>
-              {% endif %}
-            <td>
-              {% for type in approach.appointment_types.all %}
-                {{ type.code }},
-              {% endfor %}
-            </td>
-        			<td>{{ approach.datetime_when | date:"Y-m-d H:i" }}</td>
-        			<td>
-        				<a href="{% url 'web.views.appointment_edit' approach.id %}" type="button" class="btn btn-block btn-default">Details</a>
-        			</td>
-  				</tr>
-		      	{% endfor %}
-				</tbody>
-			</table>
+                {% for approach in appointment_list %}
+                    <tr>
+                        {% if approach.visit.subject.screening_number == "---" %}
+                            <td>
+                            </td>
+                            <td>
+                            </td>
+                        {% else %}
+                            <td>
+                                {{ approach.visit.subject.first_name }} {{ approach.visit.subject.last_name }}
+                                ({{ approach.visit.subject.nd_number }})
+                            </td>
+                            <td>
+                                {{ approach.visit.follow_up_title }}
+                            </td>
+                        {% endif %}
+                        <td>
+                            {% for type in approach.appointment_types.all %}
+                                {{ type.code }},
+                            {% endfor %}
+                        </td>
+                        <td>{{ approach.datetime_when | date:"Y-m-d H:i" }}</td>
+                        <td>
+                            <a href="{% url 'web.views.appointment_edit' approach.id %}" type="button"
+                               class="btn btn-block btn-default">Details</a>
+                        </td>
+                    </tr>
+                {% endfor %}
+                </tbody>
+            </table>
 
-	</div>
-</div>
+        </div>
+    </div>
 {% endblock maincontent %}
diff --git a/smash/web/templates/doctors/add.html b/smash/web/templates/doctors/add.html
index 07b4ff4b8dad351150281de94ac531409f4dddf3..e70a0b8064a6daa80de09dd812fe18bb26cc1228 100644
--- a/smash/web/templates/doctors/add.html
+++ b/smash/web/templates/doctors/add.html
@@ -3,8 +3,8 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-<link rel="stylesheet" href="{% static 'AdminLTE/plugins/awesomplete/awesomplete.css' %}" />
+    {{ block.super }}
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/awesomplete/awesomplete.css' %}"/>
 {% endblock styles %}
 
 {% block ui_active_tab %}'workers'{% endblock ui_active_tab %}
@@ -14,57 +14,57 @@
 {% block title %}{{ block.super }} - Add new worker{% endblock %}
 
 {% block breadcrumb %}
-{% include "doctors/breadcrumb.html" %}
+    {% include "doctors/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default">Go back (without changes)</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default">Go back (without changes)</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Add new worker</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-		<div class="box-body">
-      <div class="col-sm-6">
-  			{% for field in form %}
-  				<div class="form-group  {% if field.errors %}has-error{% endif %}">
-  					<label for="{# TODO #}" class="col-sm-4 control-label">
-  						{{ field.label }}
-  					</label>
+                <div class="box-body">
+                    <div class="col-sm-6">
+                        {% for field in form %}
+                            <div class="form-group  {% if field.errors %}has-error{% endif %}">
+                                <label for="{# TODO #}" class="col-sm-4 control-label">
+                                    {{ field.label }}
+                                </label>
 
-  					<div class="col-sm-8">
-  						{{ field|add_class:'form-control' }}
-  					</div>
+                                <div class="col-sm-8">
+                                    {{ field|add_class:'form-control' }}
+                                </div>
 
-            {% if field.errors %}
-              <span class="help-block">
+                                {% if field.errors %}
+                                    <span class="help-block">
                 {{ field.errors }}
               </span>
-            {% endif %}
-  				</div>
-  			{% endfor %}
-      </div>
-		</div><!-- /.box-body -->
+                                {% endif %}
+                            </div>
+                        {% endfor %}
+                    </div>
+                </div><!-- /.box-body -->
 
-		<div class="box-footer">
-			<div class="col-sm-6">
-				<button type="submit" class="btn btn-block btn-success">Add</button>
-			</div>
-			<div class="col-sm-6">
-				<a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default">Cancel</a>
-			</div>
-		</div><!-- /.box-footer -->
-	</form>
-</div>
-{% endblock %}
+                <div class="box-footer">
+                    <div class="col-sm-6">
+                        <button type="submit" class="btn btn-block btn-success">Add</button>
+                    </div>
+                    <div class="col-sm-6">
+                        <a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default">Cancel</a>
+                    </div>
+                </div><!-- /.box-footer -->
+            </form>
+        </div>
+    {% endblock %}
 
 
 
@@ -72,17 +72,17 @@
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-  <script src="{% static 'AdminLTE/plugins/awesomplete/awesomplete.min.js' %}"></script>
-  <script>
-    // If ever to debug and thinking why it doesn't work => look if theres 'null' in data from API
-    $.get("{% url 'web.api.specializations' %}", function(data) {
-      new Awesomplete(document.querySelector("#id_specialization")).list = data.specializations;
-    });
-    $.get("{% url 'web.api.units' %}", function(data) {
-      new Awesomplete(document.querySelector("#id_unit")).list = data.units;
-    });
-  </script>
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/awesomplete/awesomplete.min.js' %}"></script>
+    <script>
+        // If ever to debug and thinking why it doesn't work => look if theres 'null' in data from API
+        $.get("{% url 'web.api.specializations' %}", function (data) {
+            new Awesomplete(document.querySelector("#id_specialization")).list = data.specializations;
+        });
+        $.get("{% url 'web.api.units' %}", function (data) {
+            new Awesomplete(document.querySelector("#id_unit")).list = data.units;
+        });
+    </script>
 
 {% endblock scripts %}
diff --git a/smash/web/templates/doctors/availability_delete.html b/smash/web/templates/doctors/availability_delete.html
index accf25c0406706178d41ba8401b18ee9bf982f4a..06163f25086be9245d7d420fa404fdc634d54990 100644
--- a/smash/web/templates/doctors/availability_delete.html
+++ b/smash/web/templates/doctors/availability_delete.html
@@ -2,9 +2,9 @@
 {% load static %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'workers'{% endblock ui_active_tab %}
@@ -12,235 +12,241 @@
 {% block page_description %}avaibility{% endblock page_description %}
 
 {% block breadcrumb %}
-{% include "doctors/breadcrumb.html" %}
+    {% include "doctors/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-<div class="box-body">
-
-  <h3>Monday</h3>
-  {% if avmon %}
-  <table id = "tabmon" class="table table-bordered table-striped">
-    <thead>
-      <tr>
-        <th>No.</th>
-        <th>From</th>
-        <th>Until</th>
-        <th>Remove</th>
-      </tr>
-    </thead>
-    <tbody>
-      {% for record in avmon %}
-      <tr>
-        <td> {{forloop.counter}} </td>
-        <td> {{record.available_from}} </td>
-        <td> {{record.available_till}} </td>
-        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-      </tr>
-      {% endfor %}
-    </tbody>
-  </table>
-
-
-  {% else %}
-    <p>No avaibilities on Monday.</p>
-  {% endif %}
-
-  <div>
-  		<a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
-        <i class="fa fa-plus"></i>
-        Add new avaibility</a>
-  </div>
-
-  <h3>Tuesday</h3>
-  {% if avtue %}
-  <table id = "tabtue" class="table table-bordered table-striped">
-    <thead>
-      <tr>
-        <th>No.</th>
-        <th>From</th>
-        <th>Until</th>
-        <td> Remove </td>
-      </tr>
-    </thead>
-    <tbody>
-      {% for record in avtue %}
-      <tr>
-        <td> {{forloop.counter}} </td>
-        <td> {{record.available_from}} </td>
-        <td> {{record.available_till}} </td>
-        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-      </tr>
-      {% endfor %}
-    </tbody>
-  </table>
-
-
-  {% else %}
-    <p>No avaibilities on Tuesday.</p>
-  {% endif %}
-
-  <div>
-  		<a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
-        <i class="fa fa-plus"></i>
-        Add new avaibility</a>
-  </div>
-
-  <h3>Wednesday</h3>
-  {% if avwed %}
-  <table id = "tabwed" class="table table-bordered table-striped">
-    <thead>
-      <tr>
-        <th>No.</th>
-        <th>From</th>
-        <th>Until</th>
-        <td> Remove </td>
-      </tr>
-    </thead>
-    <tbody>
-      {% for record in avwed %}
-      <tr>
-        <td> {{forloop.counter}} </td>
-        <td> {{record.available_from}} </td>
-        <td> {{record.available_till}} </td>
-        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-      </tr>
-      {% endfor %}
-    </tbody>
-  </table>
-
-
-  {% else %}
-    <p>No avaibilities on Wednesday.</p>
-  {% endif %}
-
-  <div>
-  		<a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
-        <i class="fa fa-plus"></i>
-        Add new avaibility</a>
-  </div>
-
-  <h3>Thursday</h3>
-  {% if avthu %}
-  <table id = "tabmon" class="table table-bordered table-striped">
-    <thead>
-      <tr>
-        <th>No.</th>
-        <th>From</th>
-        <th>Until</th>
-        <td> Remove </td>
-      </tr>
-    </thead>
-    <tbody>
-      {% for record in avthu %}
-      <tr>
-        <td> {{forloop.counter}} </td>
-        <td> {{record.available_from}} </td>
-        <td> {{record.available_till}} </td>
-        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-      </tr>
-      {% endfor %}
-    </tbody>
-  </table>
-
-
-  {% else %}
-    <p>No avaibilities on Thursday.</p>
-  {% endif %}
-
-  <div>
-  		<a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
-        <i class="fa fa-plus"></i>
-        Add new avaibility</a>
-  </div>
-
-  <h3>Friday</h3>
-  {% if avfri %}
-  <table id = "tabmon" class="table table-bordered table-striped">
-    <thead>
-      <tr>
-        <th>No.</th>
-        <th>From</th>
-        <th>Until</th>
-        <td> Remove </td>
-      </tr>
-    </thead>
-    <tbody>
-      {% for record in avfri %}
-      <tr>
-        <td> {{forloop.counter}} </td>
-        <td> {{record.available_from}} </td>
-        <td> {{record.available_till}} </td>
-        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-      </tr>
-      {% endfor %}
-    </tbody>
-  </table>
-
-
-  {% else %}
-    <p>No avaibilities on Friday.</p>
-  {% endif %}
-
-  <div>
-  		<a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
-        <i class="fa fa-plus"></i>
-        Add new avaibility</a>
-  </div>
-
-  <h3>Saturday</h3>
-  {% if avsat %}
-  <table id = "tabmon" class="table table-bordered table-striped">
-    <thead>
-      <tr>
-        <th>No.</th>
-        <th>From</th>
-        <th>Until</th>
-        <th>Remove</th>
-      </tr>
-    </thead>
-    <tbody>
-      {% for record in avsat %}
-      <tr>
-        <td> {{forloop.counter}} </td>
-        <td> {{record.available_from}} </td>
-        <td> {{record.available_till}} </td>
-        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-      </tr>
-      {% endfor %}
-    </tbody>
-  </table>
-
-
-  {% else %}
-    <p>No avaibilities on Saturday.</p>
-  {% endif %}
-
-  <div>
-  		<a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
-        <i class="fa fa-plus"></i>
-        Add new avaibility</a>
-  </div>
-
-</div>
+    <div class="box-body">
+
+        <h3>Monday</h3>
+        {% if avmon %}
+            <table id="tabmon" class="table table-bordered table-striped">
+                <thead>
+                <tr>
+                    <th>No.</th>
+                    <th>From</th>
+                    <th>Until</th>
+                    <th>Remove</th>
+                </tr>
+                </thead>
+                <tbody>
+                {% for record in avmon %}
+                    <tr>
+                        <td> {{ forloop.counter }} </td>
+                        <td> {{ record.available_from }} </td>
+                        <td> {{ record.available_till }} </td>
+                        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button"
+                               class="btn btn-block btn-default">Delete</a></td>
+                    </tr>
+                {% endfor %}
+                </tbody>
+            </table>
+
+
+        {% else %}
+            <p>No avaibilities on Monday.</p>
+        {% endif %}
+
+        <div>
+            <a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
+                <i class="fa fa-plus"></i>
+                Add new avaibility</a>
+        </div>
+
+        <h3>Tuesday</h3>
+        {% if avtue %}
+            <table id="tabtue" class="table table-bordered table-striped">
+                <thead>
+                <tr>
+                    <th>No.</th>
+                    <th>From</th>
+                    <th>Until</th>
+                    <td> Remove</td>
+                </tr>
+                </thead>
+                <tbody>
+                {% for record in avtue %}
+                    <tr>
+                        <td> {{ forloop.counter }} </td>
+                        <td> {{ record.available_from }} </td>
+                        <td> {{ record.available_till }} </td>
+                        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button"
+                               class="btn btn-block btn-default">Delete</a></td>
+                    </tr>
+                {% endfor %}
+                </tbody>
+            </table>
+
+
+        {% else %}
+            <p>No avaibilities on Tuesday.</p>
+        {% endif %}
+
+        <div>
+            <a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
+                <i class="fa fa-plus"></i>
+                Add new avaibility</a>
+        </div>
+
+        <h3>Wednesday</h3>
+        {% if avwed %}
+            <table id="tabwed" class="table table-bordered table-striped">
+                <thead>
+                <tr>
+                    <th>No.</th>
+                    <th>From</th>
+                    <th>Until</th>
+                    <td> Remove</td>
+                </tr>
+                </thead>
+                <tbody>
+                {% for record in avwed %}
+                    <tr>
+                        <td> {{ forloop.counter }} </td>
+                        <td> {{ record.available_from }} </td>
+                        <td> {{ record.available_till }} </td>
+                        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button"
+                               class="btn btn-block btn-default">Delete</a></td>
+                    </tr>
+                {% endfor %}
+                </tbody>
+            </table>
+
+
+        {% else %}
+            <p>No avaibilities on Wednesday.</p>
+        {% endif %}
+
+        <div>
+            <a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
+                <i class="fa fa-plus"></i>
+                Add new avaibility</a>
+        </div>
+
+        <h3>Thursday</h3>
+        {% if avthu %}
+            <table id="tabmon" class="table table-bordered table-striped">
+                <thead>
+                <tr>
+                    <th>No.</th>
+                    <th>From</th>
+                    <th>Until</th>
+                    <td> Remove</td>
+                </tr>
+                </thead>
+                <tbody>
+                {% for record in avthu %}
+                    <tr>
+                        <td> {{ forloop.counter }} </td>
+                        <td> {{ record.available_from }} </td>
+                        <td> {{ record.available_till }} </td>
+                        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button"
+                               class="btn btn-block btn-default">Delete</a></td>
+                    </tr>
+                {% endfor %}
+                </tbody>
+            </table>
+
+
+        {% else %}
+            <p>No avaibilities on Thursday.</p>
+        {% endif %}
+
+        <div>
+            <a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
+                <i class="fa fa-plus"></i>
+                Add new avaibility</a>
+        </div>
+
+        <h3>Friday</h3>
+        {% if avfri %}
+            <table id="tabmon" class="table table-bordered table-striped">
+                <thead>
+                <tr>
+                    <th>No.</th>
+                    <th>From</th>
+                    <th>Until</th>
+                    <td> Remove</td>
+                </tr>
+                </thead>
+                <tbody>
+                {% for record in avfri %}
+                    <tr>
+                        <td> {{ forloop.counter }} </td>
+                        <td> {{ record.available_from }} </td>
+                        <td> {{ record.available_till }} </td>
+                        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button"
+                               class="btn btn-block btn-default">Delete</a></td>
+                    </tr>
+                {% endfor %}
+                </tbody>
+            </table>
+
+
+        {% else %}
+            <p>No avaibilities on Friday.</p>
+        {% endif %}
+
+        <div>
+            <a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
+                <i class="fa fa-plus"></i>
+                Add new avaibility</a>
+        </div>
+
+        <h3>Saturday</h3>
+        {% if avsat %}
+            <table id="tabmon" class="table table-bordered table-striped">
+                <thead>
+                <tr>
+                    <th>No.</th>
+                    <th>From</th>
+                    <th>Until</th>
+                    <th>Remove</th>
+                </tr>
+                </thead>
+                <tbody>
+                {% for record in avsat %}
+                    <tr>
+                        <td> {{ forloop.counter }} </td>
+                        <td> {{ record.available_from }} </td>
+                        <td> {{ record.available_till }} </td>
+                        <td><a href="{% url 'web.views.doctor_availability_delete' record.id %}" type="button"
+                               class="btn btn-block btn-default">Delete</a></td>
+                    </tr>
+                {% endfor %}
+                </tbody>
+            </table>
+
+
+        {% else %}
+            <p>No avaibilities on Saturday.</p>
+        {% endif %}
+
+        <div>
+            <a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
+                <i class="fa fa-plus"></i>
+                Add new avaibility</a>
+        </div>
+
+    </div>
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": false,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": false,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/doctors/availability_index.html b/smash/web/templates/doctors/availability_index.html
index 30264f0750a964c7fa27e95f33b7f70b269c7291..770b20a8c6ab6c006cc119b7cbfc8ab63637a5fa 100644
--- a/smash/web/templates/doctors/availability_index.html
+++ b/smash/web/templates/doctors/availability_index.html
@@ -2,9 +2,9 @@
 {% load static %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'workers'{% endblock ui_active_tab %}
@@ -12,309 +12,317 @@
 {% block page_description %}avaibility{% endblock page_description %}
 
 {% block breadcrumb %}
-{% include "doctors/breadcrumb.html" %}
+    {% include "doctors/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-<div class="box-body">
-  <div class="box box-danger box-solid">
-    <div class="box-header with-border">
-      <h3 class="box-title">To be implemented</h3>
-
-      <div class="box-tools center">
-        <button type="button" class="btn btn-box-tool" data-widget="remove"><i class="fa fa-times"></i></button>
-      </div>
-      <!-- /.box-tools -->
-    </div>
-    <!-- /.box-header -->
     <div class="box-body">
-      Currently only an overview of doctor's availibility is presented.
-      Changes to the schedules can be made only by the administrator in administrator's panel.
-    </div>
-    <!-- /.box-body -->
-  </div>
+        <div class="box box-danger box-solid">
+            <div class="box-header with-border">
+                <h3 class="box-title">To be implemented</h3>
+
+                <div class="box-tools center">
+                    <button type="button" class="btn btn-box-tool" data-widget="remove"><i class="fa fa-times"></i>
+                    </button>
+                </div>
+                <!-- /.box-tools -->
+            </div>
+            <!-- /.box-header -->
+            <div class="box-body">
+                Currently only an overview of doctor's availibility is presented.
+                Changes to the schedules can be made only by the administrator in administrator's panel.
+            </div>
+            <!-- /.box-body -->
+        </div>
+
+        <div>
+            <h3>Monday</h3>
+
+            <div class="new-availability">
+                <a href="#" class="btn btn-app">
+                    <i class="fa fa-plus"></i>
+                    Add new avaibility</a>
+            </div>
+
+            {% if avmon %}
+                <table id="tabmon" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>No.</th>
+                        <th>From</th>
+                        <th>Until</th>
+                        <th>Remove</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for record in avmon %}
+                        <tr>
+                            <td> {{ forloop.counter }} </td>
+                            <td> {{ record.available_from }} </td>
+                            <td> {{ record.available_till }} </td>
+                            <td><a href="{% url 'web.views.doctor_availability_delete' id record.id %}" type="button"
+                                   class="btn btn-block btn-default">Delete</a></td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No avaibilities on Monday.</p>
+            {% endif %}
+        </div>
+
+        <hr/>
+
+        <div>
+            <h3>Tuesday</h3>
+
+            <div class="new-availability">
+                <a href="#" class="btn btn-app">
+                    <i class="fa fa-plus"></i>
+                    Add new avaibility</a>
+            </div>
+
+            {% if avtue %}
+                <table id="tabtue" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>No.</th>
+                        <th>From</th>
+                        <th>Until</th>
+                        <td> Remove</td>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for record in avtue %}
+                        <tr>
+                            <td> {{ forloop.counter }} </td>
+                            <td> {{ record.available_from }} </td>
+                            <td> {{ record.available_till }} </td>
+                            <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button"
+                                   class="btn btn-block btn-default">Delete</a></td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No avaibilities on Tuesday.</p>
+            {% endif %}
+        </div>
+
+        <hr/>
+
+        <div>
+            <h3>Wednesday</h3>
+
+            <div class="new-availability">
+                <a href="#" class="btn btn-app">
+                    <i class="fa fa-plus"></i>
+                    Add new avaibility</a>
+            </div>
+
+            {% if avwed %}
+                <table id="tabwed" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>No.</th>
+                        <th>From</th>
+                        <th>Until</th>
+                        <td> Remove</td>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for record in avwed %}
+                        <tr>
+                            <td> {{ forloop.counter }} </td>
+                            <td> {{ record.available_from }} </td>
+                            <td> {{ record.available_till }} </td>
+                            <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button"
+                                   class="btn btn-block btn-default">Delete</a></td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No avaibilities on Wednesday.</p>
+            {% endif %}
+        </div>
+
+        <hr/>
+
+        <div>
+            <h3>Thursday</h3>
+
+            <div class="new-availability">
+                <a href="#" class="btn btn-app">
+                    <i class="fa fa-plus"></i>
+                    Add new avaibility</a>
+            </div>
+
+            {% if avthu %}
+                <table id="tabmon" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>No.</th>
+                        <th>From</th>
+                        <th>Until</th>
+                        <td> Remove</td>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for record in avthu %}
+                        <tr>
+                            <td> {{ forloop.counter }} </td>
+                            <td> {{ record.available_from }} </td>
+                            <td> {{ record.available_till }} </td>
+                            <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button"
+                                   class="btn btn-block btn-default">Delete</a></td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No avaibilities on Thursday.</p>
+            {% endif %}
+        </div>
+
+        <hr/>
+
+        <div>
+            <h3>Friday</h3>
+
+            <div class="new-availability">
+                <a href="#" class="btn btn-app">
+                    <i class="fa fa-plus"></i>
+                    Add new avaibility</a>
+            </div>
+
+            {% if avfri %}
+                <table id="tabmon" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>No.</th>
+                        <th>From</th>
+                        <th>Until</th>
+                        <td> Remove</td>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for record in avfri %}
+                        <tr>
+                            <td> {{ forloop.counter }} </td>
+                            <td> {{ record.available_from }} </td>
+                            <td> {{ record.available_till }} </td>
+                            <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button"
+                                   class="btn btn-block btn-default">Delete</a></td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No avaibilities on Friday.</p>
+            {% endif %}
+        </div>
+
+        <hr/>
+
+        <div>
+            <h3>Saturday</h3>
+
+            <div class="new-availability">
+                <a href="#" class="btn btn-app">
+                    <i class="fa fa-plus"></i>
+                    Add new avaibility</a>
+            </div>
+
+            {% if avsat %}
+                <table id="tabmon" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>No.</th>
+                        <th>From</th>
+                        <th>Until</th>
+                        <th>Remove</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for record in avsat %}
+                        <tr>
+                            <td> {{ forloop.counter }} </td>
+                            <td> {{ record.available_from }} </td>
+                            <td> {{ record.available_till }} </td>
+                            <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button"
+                                   class="btn btn-block btn-default">Delete</a></td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No avaibilities on Saturday.</p>
+            {% endif %}
+        </div>
+
+        <div>
+            <h3>Sunday</h3>
+
+            <div class="new-availability">
+                <a href="#" class="btn btn-app">
+                    <i class="fa fa-plus"></i>
+                    Add new avaibility</a>
+            </div>
+
+            {% if avsun %}
+                <table id="tabmon" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>No.</th>
+                        <th>From</th>
+                        <th>Until</th>
+                        <th>Remove</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for record in avsun %}
+                        <tr>
+                            <td> {{ forloop.counter }} </td>
+                            <td> {{ record.available_from }} </td>
+                            <td> {{ record.available_till }} </td>
+                            <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button"
+                                   class="btn btn-block btn-default">Delete</a></td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No avaibilities on Sunday.</p>
+            {% endif %}
+        </div>
 
-  <div>
-    <h3>Monday</h3>
-
-    <div class="new-availability">
-        <a href="#" class="btn btn-app">
-          <i class="fa fa-plus"></i>
-          Add new avaibility</a>
     </div>
-
-    {% if avmon %}
-    <table id="tabmon" class="table table-bordered table-striped">
-      <thead>
-        <tr>
-          <th>No.</th>
-          <th>From</th>
-          <th>Until</th>
-          <th>Remove</th>
-        </tr>
-      </thead>
-      <tbody>
-        {% for record in avmon %}
-        <tr>
-          <td> {{forloop.counter}} </td>
-          <td> {{record.available_from}} </td>
-          <td> {{record.available_till}} </td>
-          <td><a href="{% url 'web.views.doctor_availability_delete' id record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
-
-    {% else %}
-      <p>No avaibilities on Monday.</p>
-    {% endif %}
-  </div>
-
-  <hr />
-
-  <div>
-    <h3>Tuesday</h3>
-
-    <div class="new-availability">
-    		<a href="#" class="btn btn-app">
-          <i class="fa fa-plus"></i>
-          Add new avaibility</a>
-    </div>
-
-    {% if avtue %}
-    <table id="tabtue" class="table table-bordered table-striped">
-      <thead>
-        <tr>
-          <th>No.</th>
-          <th>From</th>
-          <th>Until</th>
-          <td> Remove </td>
-        </tr>
-      </thead>
-      <tbody>
-        {% for record in avtue %}
-        <tr>
-          <td> {{forloop.counter}} </td>
-          <td> {{record.available_from}} </td>
-          <td> {{record.available_till}} </td>
-          <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
-
-    {% else %}
-      <p>No avaibilities on Tuesday.</p>
-    {% endif %}
-  </div>
-
-  <hr />
-
-  <div>
-    <h3>Wednesday</h3>
-
-    <div class="new-availability">
-    		<a href="#" class="btn btn-app">
-          <i class="fa fa-plus"></i>
-          Add new avaibility</a>
-    </div>
-
-    {% if avwed %}
-    <table id="tabwed" class="table table-bordered table-striped">
-      <thead>
-        <tr>
-          <th>No.</th>
-          <th>From</th>
-          <th>Until</th>
-          <td> Remove </td>
-        </tr>
-      </thead>
-      <tbody>
-        {% for record in avwed %}
-        <tr>
-          <td> {{forloop.counter}} </td>
-          <td> {{record.available_from}} </td>
-          <td> {{record.available_till}} </td>
-          <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
-
-    {% else %}
-      <p>No avaibilities on Wednesday.</p>
-    {% endif %}
-  </div>
-
-  <hr />
-
-  <div>
-    <h3>Thursday</h3>
-
-    <div class="new-availability">
-        <a href="#" class="btn btn-app">
-          <i class="fa fa-plus"></i>
-          Add new avaibility</a>
-    </div>
-
-    {% if avthu %}
-    <table id="tabmon" class="table table-bordered table-striped">
-      <thead>
-        <tr>
-          <th>No.</th>
-          <th>From</th>
-          <th>Until</th>
-          <td> Remove </td>
-        </tr>
-      </thead>
-      <tbody>
-        {% for record in avthu %}
-        <tr>
-          <td> {{forloop.counter}} </td>
-          <td> {{record.available_from}} </td>
-          <td> {{record.available_till}} </td>
-          <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
-
-    {% else %}
-      <p>No avaibilities on Thursday.</p>
-    {% endif %}
-  </div>
-
-  <hr />
-
-  <div>
-    <h3>Friday</h3>
-
-    <div class="new-availability">
-    		<a href="#" class="btn btn-app">
-          <i class="fa fa-plus"></i>
-          Add new avaibility</a>
-    </div>
-
-    {% if avfri %}
-    <table id="tabmon" class="table table-bordered table-striped">
-      <thead>
-        <tr>
-          <th>No.</th>
-          <th>From</th>
-          <th>Until</th>
-          <td> Remove </td>
-        </tr>
-      </thead>
-      <tbody>
-        {% for record in avfri %}
-        <tr>
-          <td> {{forloop.counter}} </td>
-          <td> {{record.available_from}} </td>
-          <td> {{record.available_till}} </td>
-          <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
-
-    {% else %}
-      <p>No avaibilities on Friday.</p>
-    {% endif %}
-  </div>
-
-  <hr />
-
-  <div>
-    <h3>Saturday</h3>
-
-    <div class="new-availability">
-        <a href="#" class="btn btn-app">
-          <i class="fa fa-plus"></i>
-          Add new avaibility</a>
-    </div>
-
-    {% if avsat %}
-    <table id="tabmon" class="table table-bordered table-striped">
-      <thead>
-        <tr>
-          <th>No.</th>
-          <th>From</th>
-          <th>Until</th>
-          <th>Remove</th>
-        </tr>
-      </thead>
-      <tbody>
-        {% for record in avsat %}
-        <tr>
-          <td> {{forloop.counter}} </td>
-          <td> {{record.available_from}} </td>
-          <td> {{record.available_till}} </td>
-          <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
-
-    {% else %}
-      <p>No avaibilities on Saturday.</p>
-    {% endif %}
-  </div>
-
-  <div>
-    <h3>Sunday</h3>
-
-    <div class="new-availability">
-        <a href="#" class="btn btn-app">
-          <i class="fa fa-plus"></i>
-          Add new avaibility</a>
-    </div>
-
-    {% if avsun %}
-    <table id="tabmon" class="table table-bordered table-striped">
-      <thead>
-        <tr>
-          <th>No.</th>
-          <th>From</th>
-          <th>Until</th>
-          <th>Remove</th>
-        </tr>
-      </thead>
-      <tbody>
-        {% for record in avsun %}
-        <tr>
-          <td> {{forloop.counter}} </td>
-          <td> {{record.available_from}} </td>
-          <td> {{record.available_till}} </td>
-          <td><a href="{% url 'web.views.doctor_availability_delete' id  record.id %}" type="button" class="btn btn-block btn-default">Delete</a></td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
-
-    {% else %}
-      <p>No avaibilities on Sunday.</p>
-    {% endif %}
-  </div>
-
-</div>
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": false,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": false,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/doctors/breadcrumb.html b/smash/web/templates/doctors/breadcrumb.html
index 09a3e7625def202e840310097a6368a4384005c4..76b5b72095b33b9a7c470f19bb7568d72b7df9b4 100644
--- a/smash/web/templates/doctors/breadcrumb.html
+++ b/smash/web/templates/doctors/breadcrumb.html
@@ -1,2 +1,2 @@
-			  <li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
-			  <li class="active"><a href="{% url 'web.views.doctors' %}">Workers</a></li>
\ No newline at end of file
+<li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
+<li class="active"><a href="{% url 'web.views.doctors' %}">Workers</a></li>
\ No newline at end of file
diff --git a/smash/web/templates/doctors/details.html b/smash/web/templates/doctors/details.html
index 78317e31e1175bc1314948716644947f18c5cccf..d9cb19ac5116130cad6ce47e68c376c7c17e8ee3 100644
--- a/smash/web/templates/doctors/details.html
+++ b/smash/web/templates/doctors/details.html
@@ -3,9 +3,9 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'workers'{% endblock ui_active_tab %}
@@ -15,50 +15,52 @@
 {% block title %} - Details of worker{% endblock %}
 
 {% block breadcrumb %}
-{% include "doctors/breadcrumb.html" %}
+    {% include "doctors/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default" onclick="history.back()">Go back</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default" onclick="history.back()">Go
+                    back</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Details of worker</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-		<div class="box-body">
-			{% for field in form %}
-				<div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
-					<label for="{# TODO #}" class="col-sm-4 control-label">
-						{{ field.label }}
-					</label>
+                <div class="box-body">
+                    {% for field in form %}
+                        <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
+                            <label for="{# TODO #}" class="col-sm-4 control-label">
+                                {{ field.label }}
+                            </label>
 
-					<div class="col-sm-8">
-						{{ field|disable|add_class:'form-control' }}
-					</div>
+                            <div class="col-sm-8">
+                                {{ field|disable|add_class:'form-control' }}
+                            </div>
 
-          {% if field.errors %}
-            <span class="help-block">
+                            {% if field.errors %}
+                                <span class="help-block">
               {{ field.errors }}
             </span>
-          {% endif %}
-				</div>
-			{% endfor %}
-		</div><!-- /.box-body -->
+                            {% endif %}
+                        </div>
+                    {% endfor %}
+                </div><!-- /.box-body -->
 
-		<div class="box-footer">
-			<a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default" onclick="history.back()">Go back</a>
-		</div><!-- /.box-footer -->
-	</form>
-</div>
-{% endblock %}
+                <div class="box-footer">
+                    <a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default" onclick="history.back()">Go
+                        back</a>
+                </div><!-- /.box-footer -->
+            </form>
+        </div>
+    {% endblock %}
 
 
 
@@ -66,20 +68,20 @@
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/doctors/edit.html b/smash/web/templates/doctors/edit.html
index 9cbb1d98582ad6f1bc94f39aa762aab2aa47491c..c22db7cc4ad26bcc9889eb2b67261597f9eddf5f 100644
--- a/smash/web/templates/doctors/edit.html
+++ b/smash/web/templates/doctors/edit.html
@@ -3,9 +3,9 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'workers'{% endblock ui_active_tab %}
@@ -15,55 +15,57 @@
 {% block title %} - Edit worker information{% endblock %}
 
 {% block breadcrumb %}
-{% include "doctors/breadcrumb.html" %}
+    {% include "doctors/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default" onclick="history.back()">Go back (without changes)</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default" onclick="history.back()">Go
+                    back (without changes)</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Details of worker</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-		<div class="box-body">
-			{% for field in form %}
-				<div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
-					<label for="{# TODO #}" class="col-sm-4 control-label">
-						{{ field.label }}
-					</label>
+                <div class="box-body">
+                    {% for field in form %}
+                        <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
+                            <label for="{# TODO #}" class="col-sm-4 control-label">
+                                {{ field.label }}
+                            </label>
 
-					<div class="col-sm-8">
-						{{ field|add_class:'form-control' }}
-					</div>
+                            <div class="col-sm-8">
+                                {{ field|add_class:'form-control' }}
+                            </div>
 
-          {% if field.errors %}
-            <span class="help-block">
+                            {% if field.errors %}
+                                <span class="help-block">
               {{ field.errors }}
             </span>
-          {% endif %}
-				</div>
-			{% endfor %}
-		</div><!-- /.box-body -->
+                            {% endif %}
+                        </div>
+                    {% endfor %}
+                </div><!-- /.box-body -->
 
-		<div class="box-footer">
-			<div class="col-sm-6">
-				<button type="submit" class="btn btn-block btn-success">Save</button>
-			</div>
-			<div class="col-sm-6">
-				<a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default" onclick="history.back()">Cancel</a>
-			</div>
-		</div><!-- /.box-footer -->
-	</form>
-</div>
-{% endblock %}
+                <div class="box-footer">
+                    <div class="col-sm-6">
+                        <button type="submit" class="btn btn-block btn-success">Save</button>
+                    </div>
+                    <div class="col-sm-6">
+                        <a href="{% url 'web.views.doctors' %}" class="btn btn-block btn-default"
+                           onclick="history.back()">Cancel</a>
+                    </div>
+                </div><!-- /.box-footer -->
+            </form>
+        </div>
+    {% endblock %}
 
 
 
@@ -71,20 +73,20 @@
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/doctors/index.html b/smash/web/templates/doctors/index.html
index 9e166e58e737a6c9dac2884949099b95e3ae337f..c8fc622133ffea7159da87900ea08e590b00c6ed 100644
--- a/smash/web/templates/doctors/index.html
+++ b/smash/web/templates/doctors/index.html
@@ -2,9 +2,9 @@
 {% load static %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'workers'{% endblock ui_active_tab %}
@@ -12,81 +12,86 @@
 {% block page_description %}information{% endblock page_description %}
 
 {% block breadcrumb %}
-{% include "doctors/breadcrumb.html" %}
+    {% include "doctors/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-<div>
-		<a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
-      <i class="fa fa-plus"></i>
-      Add new worker</a>
-</div>
+    <div>
+        <a href="{% url 'web.views.doctor_add' %}" class="btn btn-app">
+            <i class="fa fa-plus"></i>
+            Add new worker</a>
+    </div>
 
-<div class="box-body">
-  {% if doctors_list %}
-	<table id="table" class="table table-bordered table-striped">
-		<thead>
-			<tr>
-				<th>No.</th>
-				<th>First name</th>
-				<th>Last name</th>
-				<th>Languages</th>
-				<th>Unit</th>
-				<th>Details</th>
-				<th>Edit</th>
-				<th>Availibility details</th>
-				<th>On leave</th>
-			</tr>
-		</thead>
-	<tbody>
-    {% for worker in doctors_list %}
-		<tr>
-      <td>{{ forloop.counter }}</td>
-			<td>{{ worker.first_name }}</td>
-      <td>{{ worker.last_name }}</td>
-			<td>
-        {% autoescape off %}
-        {% for language in worker.languages.all %}
-          {{language.image_img}}
-        {% endfor %}
-        {% endautoescape %}
-      </td>
-			<td>{{ worker.unit }}</td>
-      <td><a href="{% url 'web.views.doctor_details' worker.id %}" type="button" class="btn btn-block btn-default">Details</a></td>
-			<td><a href="{% url 'web.views.doctor_edit' worker.id %}" type="button" class="btn btn-block btn-default">Edit</a></td>
-      <td><a href="{% url 'web.views.doctor_availability' worker.id %}" type="button" class="btn btn-block btn-default">Modify availability</a></td>
-      <td>
-				{% if worker.is_on_leave %}<button type="button" class="btn btn-block btn-danger">YES</button>
-        {% else %}<button type="button" class="btn btn-block btn-success">NO</button>
-        {% endif %}
-			</td>
-		</tr>
-    {% endfor %}
+    <div class="box-body">
+        {% if doctors_list %}
+            <table id="table" class="table table-bordered table-striped">
+                <thead>
+                <tr>
+                    <th>No.</th>
+                    <th>First name</th>
+                    <th>Last name</th>
+                    <th>Languages</th>
+                    <th>Unit</th>
+                    <th>Details</th>
+                    <th>Edit</th>
+                    <th>Availibility details</th>
+                    <th>On leave</th>
+                </tr>
+                </thead>
+                <tbody>
+                {% for worker in doctors_list %}
+                    <tr>
+                        <td>{{ forloop.counter }}</td>
+                        <td>{{ worker.first_name }}</td>
+                        <td>{{ worker.last_name }}</td>
+                        <td>
+                            {% autoescape off %}
+                                {% for language in worker.languages.all %}
+                                    {{ language.image_img }}
+                                {% endfor %}
+                            {% endautoescape %}
+                        </td>
+                        <td>{{ worker.unit }}</td>
+                        <td><a href="{% url 'web.views.doctor_details' worker.id %}" type="button"
+                               class="btn btn-block btn-default">Details</a></td>
+                        <td><a href="{% url 'web.views.doctor_edit' worker.id %}" type="button"
+                               class="btn btn-block btn-default">Edit</a></td>
+                        <td><a href="{% url 'web.views.doctor_availability' worker.id %}" type="button"
+                               class="btn btn-block btn-default">Modify availability</a></td>
+                        <td>
+                            {% if worker.is_on_leave %}
+                                <button type="button" class="btn btn-block btn-danger">YES</button>
+                            {% else %}
+                                <button type="button" class="btn btn-block btn-success">NO</button>
+                            {% endif %}
+                        </td>
+                    </tr>
+                {% endfor %}
 
-	</tbody>
-	</table>
-  {% else %}
-    <p>No subjects found.</p>
-  {% endif %}
-</div>
+                </tbody>
+            </table>
+        {% else %}
+            <p>No subjects found.</p>
+        {% endif %}
+    </div>
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
+    {{ block.super }}
 
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/eqdef/breadcrumb.html b/smash/web/templates/eqdef/breadcrumb.html
index cb09d06459637be8314f7a7d29c94ebda1eaec39..888621e6be83367fffadf57ad5f5d6fb7130e823 100644
--- a/smash/web/templates/eqdef/breadcrumb.html
+++ b/smash/web/templates/eqdef/breadcrumb.html
@@ -1,2 +1,2 @@
 <li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
-			  <li class="active"><a href="{% url 'web.views.equipment_def' %}">Equipment definitions</a></li>
\ No newline at end of file
+<li class="active"><a href="{% url 'web.views.equipment_def' %}">Equipment definitions</a></li>
\ No newline at end of file
diff --git a/smash/web/templates/eqdef/index.html b/smash/web/templates/eqdef/index.html
index d99df097d9a83bbc0bfad7310936b19a9c6ad04a..fbc0dc6e64592cb1a761246edc9c248d46beb7fa 100644
--- a/smash/web/templates/eqdef/index.html
+++ b/smash/web/templates/eqdef/index.html
@@ -2,9 +2,9 @@
 {% load static %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'eqdef'{% endblock ui_active_tab %}
@@ -12,67 +12,73 @@
 {% block page_description %}{% endblock page_description %}
 
 {% block breadcrumb %}
-{% include "eqdef/breadcrumb.html" %}
+    {% include "eqdef/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-<div>
-	<a class="btn btn-app">
-		<i class="fa fa-plus"></i> Add new equipment type
-	</a>
-</div>
+    <div>
+        <a class="btn btn-app">
+            <i class="fa fa-plus"></i> Add new equipment type
+        </a>
+    </div>
 
-<div class="box-body">
-  {% if equipment_list %}
-  <table id="table" class="table table-bordered table-striped">
-		<thead>
-			<tr>
-				<th>No.</th>
-				<th>Name</th>
-				<th>Is fixed?</th>
-				<th>Edit</th>
-        <th>Delete</th>
-			</tr>
-		</thead>
-	<tbody>
-    {% for equip in equipment_list %}
-		<tr>
-			<td>{{ forloop.counter }}</td>
-			<td>{{ equip.name }}</td>
-      <td>
-				{% if equip.isFixed %}<button type="button" class="btn btn-block btn-danger">YES</button>
-        {% else %}<button type="button" class="btn btn-block btn-success">NO</button>
+    <div class="box-body">
+        {% if equipment_list %}
+            <table id="table" class="table table-bordered table-striped">
+                <thead>
+                <tr>
+                    <th>No.</th>
+                    <th>Name</th>
+                    <th>Is fixed?</th>
+                    <th>Edit</th>
+                    <th>Delete</th>
+                </tr>
+                </thead>
+                <tbody>
+                {% for equip in equipment_list %}
+                    <tr>
+                        <td>{{ forloop.counter }}</td>
+                        <td>{{ equip.name }}</td>
+                        <td>
+                            {% if equip.isFixed %}
+                                <button type="button" class="btn btn-block btn-danger">YES</button>
+                            {% else %}
+                                <button type="button" class="btn btn-block btn-success">NO</button>
+                            {% endif %}
+                        </td>
+                        <td>
+                            <button type="button" class="btn btn-block btn-default">Edit</button>
+                        </td>
+                        <td>
+                            <button type="button" class="btn btn-block btn-default">Delete</button>
+                        </td>
+                    </tr>
+                {% endfor %}
+                </tbody>
+            </table>
+        {% else %}
+            <p>No equipment found.</p>
         {% endif %}
-			</td>
-			<td><button type="button" class="btn btn-block btn-default">Edit</button></td>
-      <td><button type="button" class="btn btn-block btn-default">Delete</button></td>
-		</tr>
-    {% endfor %}
-	</tbody>
-	</table>
-  {% else %}
-    <p>No equipment found.</p>
-  {% endif %}
-</div>
+    </div>
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
+    {{ block.super }}
 
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
 
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/equipment_and_rooms/breadcrumb.html b/smash/web/templates/equipment_and_rooms/breadcrumb.html
index 2d6f4c7757f189fa4a441f63ff435b1870cf4f1a..247a5d7aa00fd940ae0eec668b31ea3042b78b9a 100644
--- a/smash/web/templates/equipment_and_rooms/breadcrumb.html
+++ b/smash/web/templates/equipment_and_rooms/breadcrumb.html
@@ -1,2 +1,2 @@
 <li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
-			  <li class="active"><a href="{% url 'web.views.equipment_and_rooms' %}">Equipment and rooms</a></li>
\ No newline at end of file
+<li class="active"><a href="{% url 'web.views.equipment_and_rooms' %}">Equipment and rooms</a></li>
\ No newline at end of file
diff --git a/smash/web/templates/equipment_and_rooms/index.html b/smash/web/templates/equipment_and_rooms/index.html
index 95d68215f8a6193d98efb7ef6bf61095c662c7fb..d9ba8764cd81623bdf3a057e8d9ce708ca61dabc 100644
--- a/smash/web/templates/equipment_and_rooms/index.html
+++ b/smash/web/templates/equipment_and_rooms/index.html
@@ -6,11 +6,11 @@
 {% endblock page_description %}
 
 {% block breadcrumb %}
-{% include "equipment_and_rooms/breadcrumb.html" %}
+    {% include "equipment_and_rooms/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
-{% comment %}
+    {% comment %}
 <div class="box box-danger box-solid">
   <div class="box-header with-border">
     <h3 class="box-title">Not yet implemented</h3>
@@ -30,8 +30,8 @@
 
 {% endcomment %}
 
-<div class="row">
-  {% comment %}
+    <div class="row">
+        {% comment %}
 	<div class="col-md-3">
 
 		<div class="bg-red-active small-box">
@@ -78,22 +78,22 @@
 	</div>
   {% endcomment %}
 
-	<div class="col-md-3">
-		<div class="bg-yellow-active small-box">
-			<div class="inner">
-			  <h4>Kit requests</h4>
-
-			  <p>&nbsp;</p>
-			</div>
-			<div class="icon">
-			  <i class="ion ion-compose"></i>
-			</div>
-			<a href="{% url 'web.views.kit_requests' %}" class="small-box-footer">
-			  See <i class="fa fa-arrow-circle-right"></i>
-			</a>
-		</div>
-
-    {% comment %}
+        <div class="col-md-3">
+            <div class="bg-yellow-active small-box">
+                <div class="inner">
+                    <h4>Kit requests</h4>
+
+                    <p>&nbsp;</p>
+                </div>
+                <div class="icon">
+                    <i class="ion ion-compose"></i>
+                </div>
+                <a href="{% url 'web.views.kit_requests' %}" class="small-box-footer">
+                    See <i class="fa fa-arrow-circle-right"></i>
+                </a>
+            </div>
+
+            {% comment %}
 		<div class="bg-yellow small-box">
 			<div class="inner">
 			  <h4>Equipment in rooms</h4>
@@ -108,9 +108,9 @@
 			</a>
 		</div>
     {% endcomment %}
-	</div>
+        </div>
 
-  {% comment %}
+        {% comment %}
 	<div class="col-md-3">
 		<div class="bg-green-active small-box">
 			<div class="inner">
@@ -156,5 +156,5 @@
 	</div>
   {% endcomment %}
 
-</div>
+    </div>
 {% endblock maincontent %}
diff --git a/smash/web/templates/equipment_and_rooms/kit_requests.html b/smash/web/templates/equipment_and_rooms/kit_requests.html
index b9881bd23f51782703c9782bd84cf63f094082e3..23d9ab9b3245fc72dbcadf1bde9d0fe1c5fee86e 100644
--- a/smash/web/templates/equipment_and_rooms/kit_requests.html
+++ b/smash/web/templates/equipment_and_rooms/kit_requests.html
@@ -2,102 +2,105 @@
 
 {% block ui_active_tab %}'equipment_and_rooms'{% endblock ui_active_tab %}
 {% block page_header %}
-  Kits required between {{ start_date | date:"Y-m-d" }} and {% if end_date %}  {{ end_date | date:"Y-m-d" }} {% else %} end of time {% endif %}
+    Kits required between {{ start_date | date:"Y-m-d" }} and {% if end_date %}  {{ end_date | date:"Y-m-d" }}
+{% else %} end of time {% endif %}
 {% endblock page_header %}
 {% block page_description %}
 {% endblock page_description %}
 
 {% block styles %}
-{{ block.super }}
-	{% include "includes/datepicker.css.html" %}
+    {{ block.super }}
+    {% include "includes/datepicker.css.html" %}
 {% endblock styles %}
 
 {% block breadcrumb %}
-{% include "equipment_and_rooms/breadcrumb.html" %}
+    {% include "equipment_and_rooms/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-  <form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
-
-		<div class="box-body">
-      <div class="col-sm-6">
-  			{% for field in form %}
-  				<div class="form-group {% if field.errors %}has-error{% endif %}">
-  					<label class="col-sm-4 control-label">
-  						{{ field.label }}
-  					</label>
-
-  					<div class="col-sm-8">
-  						{{ field }}
-  					</div>
-
-  					{% if field.errors %}
-  						<span class="help-block">
+    {% block content %}
+        <div class="box box-info">
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
+
+                <div class="box-body">
+                    <div class="col-sm-6">
+                        {% for field in form %}
+                            <div class="form-group {% if field.errors %}has-error{% endif %}">
+                                <label class="col-sm-4 control-label">
+                                    {{ field.label }}
+                                </label>
+
+                                <div class="col-sm-8">
+                                    {{ field }}
+                                </div>
+
+                                {% if field.errors %}
+                                    <span class="help-block">
   							{{ field.errors }}
   						</span>
-  					{% endif %}
-  				</div>
-  			{% endfor %}
-      </div>
-		</div>
-
-    <div class="box-footer">
-			<div class="col-sm-6">
-				<button type="submit" class="btn btn-block btn-success">Search</button>
-			</div>
-		</div><!-- /.box-footer -->
-
-	</form>
-
-	<div class="box col-md-12">
-    <table id="visit_table" class="table table-bordered table-striped">
-        <thead>
-      <tr>
-        <th>Date</th>
-        <th>Kits</th>
-      </tr>
-    </thead>
-      <tbody>
-        {% for appointment in appointments %}
-        <tr>
-          <td>{{ appointment.datetime_when | date:"Y-m-d H:i"}} </td>
-          <td>
-            {% for type in appointment.appointment_types.all %}
-              {% for item in type.required_equipment.all %}
-                {% if item.disposable %}
-                  {{ item.name }},
-                {% endif %}
-              {% endfor %}
-            {% endfor %}
-          </td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
-
-    <div class="box-footer">
-			<div class="col-sm-12">
-        {% if end_date == None %}
-          <a href="{% url 'web.views.kit_requests_send_mail' start_date|date:"Y-m-d" %}" class="btn btn-block btn-default">Show email content</a>
-        {% else %}
-          <a href="{% url 'web.views.kit_requests_send_mail' start_date|date:"Y-m-d" end_date|date:"Y-m-d" %}" class="btn btn-block btn-default">Show email content</a>
-        {% endif %}
-			</div>
-		</div><!-- /.box-footer -->
-
-	</div>
-
-
-</div>
-{% endblock %}
+                                {% endif %}
+                            </div>
+                        {% endfor %}
+                    </div>
+                </div>
+
+                <div class="box-footer">
+                    <div class="col-sm-6">
+                        <button type="submit" class="btn btn-block btn-success">Search</button>
+                    </div>
+                </div><!-- /.box-footer -->
+
+            </form>
+
+            <div class="box col-md-12">
+                <table id="visit_table" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>Date</th>
+                        <th>Kits</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for appointment in appointments %}
+                        <tr>
+                            <td>{{ appointment.datetime_when | date:"Y-m-d H:i" }} </td>
+                            <td>
+                                {% for type in appointment.appointment_types.all %}
+                                    {% for item in type.required_equipment.all %}
+                                        {% if item.disposable %}
+                                            {{ item.name }},
+                                        {% endif %}
+                                    {% endfor %}
+                                {% endfor %}
+                            </td>
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+                <div class="box-footer">
+                    <div class="col-sm-12">
+                        {% if end_date == None %}
+                            <a href="{% url 'web.views.kit_requests_send_mail' start_date|date:"Y-m-d" %}"
+                               class="btn btn-block btn-default">Show email content</a>
+                        {% else %}
+                            <a href="{% url 'web.views.kit_requests_send_mail' start_date|date:"Y-m-d" end_date|date:"Y-m-d" %}"
+                               class="btn btn-block btn-default">Show email content</a>
+                        {% endif %}
+                    </div>
+                </div><!-- /.box-footer -->
+
+            </div>
+
+
+        </div>
+    {% endblock %}
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
+    {{ block.super }}
 
-  {% include "includes/datepicker.js.html" %}
+    {% include "includes/datepicker.js.html" %}
 {% endblock scripts %}
diff --git a/smash/web/templates/equipment_and_rooms/kit_requests_send_mail.html b/smash/web/templates/equipment_and_rooms/kit_requests_send_mail.html
index 1c89a616bcb4c2e997d28b80d126e91908109cec..201d1871b46817dfeb895b16b7d58c9379ebf090 100644
--- a/smash/web/templates/equipment_and_rooms/kit_requests_send_mail.html
+++ b/smash/web/templates/equipment_and_rooms/kit_requests_send_mail.html
@@ -1,26 +1,26 @@
 <h1>Kits required between {{ start_date }} and {% if end_date %}  {{ end_date }} {% else %} end of time {% endif %}</h1>
 <table>
-  <thead>
+    <thead>
     <tr>
-      <th>Date</th>
-      <th>Kits</th>
+        <th>Date</th>
+        <th>Kits</th>
     </tr>
-  </thead>
-  <tbody>
+    </thead>
+    <tbody>
 
     {% for appointment in appointments %}
-      <tr>
-        <td>{{ appointment.datetime_when | date:"Y-m-d H:i"}}     </td>
-        <td>
-            {% for type in appointment.appointment_types.all %}
-              {% for item in type.required_equipment.all %}
-                {% if item.disposable %}
-                  {{ item.name }},
-                {% endif %}
-              {% endfor %}
-            {% endfor %}
-        </td>
-      </tr>
+        <tr>
+            <td>{{ appointment.datetime_when | date:"Y-m-d H:i" }}     </td>
+            <td>
+                {% for type in appointment.appointment_types.all %}
+                    {% for item in type.required_equipment.all %}
+                        {% if item.disposable %}
+                            {{ item.name }},
+                        {% endif %}
+                    {% endfor %}
+                {% endfor %}
+            </td>
+        </tr>
     {% endfor %}
-  </tbody>
+    </tbody>
 </table>
diff --git a/smash/web/templates/errors/400.html b/smash/web/templates/errors/400.html
index 497c2c5a6ae44c1d9b72591b28360c259e201f2e..bbf296de2123737278047e2a4aaca10102d59353 100644
--- a/smash/web/templates/errors/400.html
+++ b/smash/web/templates/errors/400.html
@@ -1,81 +1,83 @@
 {% load static %}<!DOCTYPE html>
 <html>
 <head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Scheduling System | Error page</title>
-  <!-- Tell the browser to be responsive to screen width -->
-  <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
-  {% block styles %}
-  <!-- Bootstrap 3.3.6 -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <title>Scheduling System | Error page</title>
+    <!-- Tell the browser to be responsive to screen width -->
+    <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
+    {% block styles %}
+        <!-- Bootstrap 3.3.6 -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
 
-  <!-- Font Awesome -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
+        <!-- Font Awesome -->
+        <link rel="stylesheet"
+              href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
 
-  <!-- Ionicons -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
+        <!-- Ionicons -->
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
 
-  <!-- Theme style -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
+        <!-- Theme style -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
 
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
 
-  <!-- iCheck -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
+        <!-- iCheck -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
 
-  <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
-  <!--[if lt IE 9]>
+        <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
+        <!--[if lt IE 9]>
 	<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
 	<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
   <![endif]-->
 
-  <style>
-	  .login-logo-h5 {
-		  margin-top: -10px;
-	  }
-	  .login-page-bg {
-		  background: url('{% static 'background.jpg' %}');
-	  }
-  </style>
-  {% endblock styles %}
+        <style>
+            .login-logo-h5 {
+                margin-top: -10px;
+            }
+
+            .login-page-bg {
+                background: url('{% static 'background.jpg' %}');
+            }
+        </style>
+    {% endblock styles %}
 </head>
 <body class="hold-transition login-page login-page-bg">
 <div class="login-box">
-  <div class="login-box-body">
-  	<div class="login-logo">
-  		<b>SMA</b>SCH
-  		<h5 class="login-logo-h5">(Smart Scheduling)</h5>
-  	</div>
-  	<!-- /.login-logo -->
+    <div class="login-box-body">
+        <div class="login-logo">
+            <b>SMA</b>SCH
+            <h5 class="login-logo-h5">(Smart Scheduling)</h5>
+        </div>
+        <!-- /.login-logo -->
 
-  	<div class="callout callout-danger">
-  		<h4>Sorry, there were some problems handling your request</h4>
+        <div class="callout callout-danger">
+            <h4>Sorry, there were some problems handling your request</h4>
 
-  		<p>Bad request.</p>
-  	</div>
-  </div>
-  <!-- /.login-box-body -->
+            <p>Bad request.</p>
+        </div>
+    </div>
+    <!-- /.login-box-body -->
 </div>
 <!-- /.login-box -->
 
 {% block scripts %}
-	<!-- jQuery 2.2.3 -->
-	<script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
-	<!-- Bootstrap 3.3.6 -->
-	<script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
+    <!-- jQuery 2.2.3 -->
+    <script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
+    <!-- Bootstrap 3.3.6 -->
+    <script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
 
-	<!-- iCheck -->
-	<script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
-	<script>
-	  $(document).ready(function () {
-		$('input').iCheck({
-		  checkboxClass: 'icheckbox_square-blue',
-		  radioClass: 'iradio_square-blue',
-		  increaseArea: '20%' // optional
-		});
-	  });
-	</script>
+    <!-- iCheck -->
+    <script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
+    <script>
+        $(document).ready(function () {
+            $('input').iCheck({
+                checkboxClass: 'icheckbox_square-blue',
+                radioClass: 'iradio_square-blue',
+                increaseArea: '20%' // optional
+            });
+        });
+    </script>
 {% endblock scripts %}
 </body>
 </html>
diff --git a/smash/web/templates/errors/403.html b/smash/web/templates/errors/403.html
index 19b79af2c42b803bc1dfe556bb8f48f8e6bede16..e84426636c53f935887c89a67101430390b775df 100644
--- a/smash/web/templates/errors/403.html
+++ b/smash/web/templates/errors/403.html
@@ -1,81 +1,83 @@
 {% load static %}<!DOCTYPE html>
 <html>
 <head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Scheduling System | Error page</title>
-  <!-- Tell the browser to be responsive to screen width -->
-  <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
-  {% block styles %}
-  <!-- Bootstrap 3.3.6 -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <title>Scheduling System | Error page</title>
+    <!-- Tell the browser to be responsive to screen width -->
+    <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
+    {% block styles %}
+        <!-- Bootstrap 3.3.6 -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
 
-  <!-- Font Awesome -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
+        <!-- Font Awesome -->
+        <link rel="stylesheet"
+              href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
 
-  <!-- Ionicons -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
+        <!-- Ionicons -->
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
 
-  <!-- Theme style -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
+        <!-- Theme style -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
 
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
 
-  <!-- iCheck -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
+        <!-- iCheck -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
 
-  <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
-  <!--[if lt IE 9]>
+        <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
+        <!--[if lt IE 9]>
 	<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
 	<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
   <![endif]-->
 
-  <style>
-	  .login-logo-h5 {
-		  margin-top: -10px;
-	  }
-	  .login-page-bg {
-		  background: url('{% static 'background.jpg' %}');
-	  }
-  </style>
-  {% endblock styles %}
+        <style>
+            .login-logo-h5 {
+                margin-top: -10px;
+            }
+
+            .login-page-bg {
+                background: url('{% static 'background.jpg' %}');
+            }
+        </style>
+    {% endblock styles %}
 </head>
 <body class="hold-transition login-page login-page-bg">
 <div class="login-box">
-  <div class="login-box-body">
-  	<div class="login-logo">
-  		<b>SMA</b>SCH
-  		<h5 class="login-logo-h5">(Smart Scheduling)</h5>
-  	</div>
-  	<!-- /.login-logo -->
+    <div class="login-box-body">
+        <div class="login-logo">
+            <b>SMA</b>SCH
+            <h5 class="login-logo-h5">(Smart Scheduling)</h5>
+        </div>
+        <!-- /.login-logo -->
 
-  	<div class="callout callout-danger">
-  		<h4>Sorry, there were some problems handling your request</h4>
+        <div class="callout callout-danger">
+            <h4>Sorry, there were some problems handling your request</h4>
 
-  		<p>Permission denied.</p>
-  	</div>
-  </div>
-  <!-- /.login-box-body -->
+            <p>Permission denied.</p>
+        </div>
+    </div>
+    <!-- /.login-box-body -->
 </div>
 <!-- /.login-box -->
 
 {% block scripts %}
-	<!-- jQuery 2.2.3 -->
-	<script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
-	<!-- Bootstrap 3.3.6 -->
-	<script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
+    <!-- jQuery 2.2.3 -->
+    <script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
+    <!-- Bootstrap 3.3.6 -->
+    <script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
 
-	<!-- iCheck -->
-	<script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
-	<script>
-	  $(document).ready(function () {
-		$('input').iCheck({
-		  checkboxClass: 'icheckbox_square-blue',
-		  radioClass: 'iradio_square-blue',
-		  increaseArea: '20%' // optional
-		});
-	  });
-	</script>
+    <!-- iCheck -->
+    <script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
+    <script>
+        $(document).ready(function () {
+            $('input').iCheck({
+                checkboxClass: 'icheckbox_square-blue',
+                radioClass: 'iradio_square-blue',
+                increaseArea: '20%' // optional
+            });
+        });
+    </script>
 {% endblock scripts %}
 </body>
 </html>
diff --git a/smash/web/templates/errors/404.html b/smash/web/templates/errors/404.html
index b1bafd57720ddcc5e335c6c808c8a4cf6f4d6feb..568379cef1e331ed08fc17ae272b2dd17ec8dbac 100644
--- a/smash/web/templates/errors/404.html
+++ b/smash/web/templates/errors/404.html
@@ -1,81 +1,83 @@
 {% load static %}<!DOCTYPE html>
 <html>
 <head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Scheduling System | Error page</title>
-  <!-- Tell the browser to be responsive to screen width -->
-  <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
-  {% block styles %}
-  <!-- Bootstrap 3.3.6 -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <title>Scheduling System | Error page</title>
+    <!-- Tell the browser to be responsive to screen width -->
+    <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
+    {% block styles %}
+        <!-- Bootstrap 3.3.6 -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
 
-  <!-- Font Awesome -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
+        <!-- Font Awesome -->
+        <link rel="stylesheet"
+              href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
 
-  <!-- Ionicons -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
+        <!-- Ionicons -->
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
 
-  <!-- Theme style -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
+        <!-- Theme style -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
 
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
 
-  <!-- iCheck -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
+        <!-- iCheck -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
 
-  <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
-  <!--[if lt IE 9]>
+        <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
+        <!--[if lt IE 9]>
 	<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
 	<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
   <![endif]-->
 
-  <style>
-	  .login-logo-h5 {
-		  margin-top: -10px;
-	  }
-	  .login-page-bg {
-		  background: url('{% static 'background.jpg' %}');
-	  }
-  </style>
-  {% endblock styles %}
+        <style>
+            .login-logo-h5 {
+                margin-top: -10px;
+            }
+
+            .login-page-bg {
+                background: url('{% static 'background.jpg' %}');
+            }
+        </style>
+    {% endblock styles %}
 </head>
 <body class="hold-transition login-page login-page-bg">
 <div class="login-box">
-  <div class="login-box-body">
-  	<div class="login-logo">
-  		<b>SMA</b>SCH
-  		<h5 class="login-logo-h5">(Smart Scheduling)</h5>
-  	</div>
-  	<!-- /.login-logo -->
+    <div class="login-box-body">
+        <div class="login-logo">
+            <b>SMA</b>SCH
+            <h5 class="login-logo-h5">(Smart Scheduling)</h5>
+        </div>
+        <!-- /.login-logo -->
 
-  	<div class="callout callout-danger">
-  		<h4>Sorry, there were some problems handling your request</h4>
+        <div class="callout callout-danger">
+            <h4>Sorry, there were some problems handling your request</h4>
 
-  		<p>The requested page does not exist.</p>
-  	</div>
-  </div>
-  <!-- /.login-box-body -->
+            <p>The requested page does not exist.</p>
+        </div>
+    </div>
+    <!-- /.login-box-body -->
 </div>
 <!-- /.login-box -->
 
 {% block scripts %}
-	<!-- jQuery 2.2.3 -->
-	<script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
-	<!-- Bootstrap 3.3.6 -->
-	<script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
+    <!-- jQuery 2.2.3 -->
+    <script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
+    <!-- Bootstrap 3.3.6 -->
+    <script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
 
-	<!-- iCheck -->
-	<script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
-	<script>
-	  $(document).ready(function () {
-		$('input').iCheck({
-		  checkboxClass: 'icheckbox_square-blue',
-		  radioClass: 'iradio_square-blue',
-		  increaseArea: '20%' // optional
-		});
-	  });
-	</script>
+    <!-- iCheck -->
+    <script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
+    <script>
+        $(document).ready(function () {
+            $('input').iCheck({
+                checkboxClass: 'icheckbox_square-blue',
+                radioClass: 'iradio_square-blue',
+                increaseArea: '20%' // optional
+            });
+        });
+    </script>
 {% endblock scripts %}
 </body>
 </html>
diff --git a/smash/web/templates/errors/500.html b/smash/web/templates/errors/500.html
index 68cd9213621848b7ff1bb327c6e0547644a39749..4262c587d8910a2b383e90f0517f5b72dc7b624a 100644
--- a/smash/web/templates/errors/500.html
+++ b/smash/web/templates/errors/500.html
@@ -1,81 +1,83 @@
 {% load static %}<!DOCTYPE html>
 <html>
 <head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Scheduling System | Error page</title>
-  <!-- Tell the browser to be responsive to screen width -->
-  <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
-  {% block styles %}
-  <!-- Bootstrap 3.3.6 -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <title>Scheduling System | Error page</title>
+    <!-- Tell the browser to be responsive to screen width -->
+    <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
+    {% block styles %}
+        <!-- Bootstrap 3.3.6 -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
 
-  <!-- Font Awesome -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
+        <!-- Font Awesome -->
+        <link rel="stylesheet"
+              href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
 
-  <!-- Ionicons -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
+        <!-- Ionicons -->
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
 
-  <!-- Theme style -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
+        <!-- Theme style -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
 
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
 
-  <!-- iCheck -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
+        <!-- iCheck -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
 
-  <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
-  <!--[if lt IE 9]>
+        <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
+        <!--[if lt IE 9]>
 	<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
 	<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
   <![endif]-->
 
-  <style>
-	  .login-logo-h5 {
-		  margin-top: -10px;
-	  }
-	  .login-page-bg {
-		  background: url('{% static 'background.jpg' %}');
-	  }
-  </style>
-  {% endblock styles %}
+        <style>
+            .login-logo-h5 {
+                margin-top: -10px;
+            }
+
+            .login-page-bg {
+                background: url('{% static 'background.jpg' %}');
+            }
+        </style>
+    {% endblock styles %}
 </head>
 <body class="hold-transition login-page login-page-bg">
 <div class="login-box">
-  <div class="login-box-body">
-  	<div class="login-logo">
-  		<b>SMA</b>SCH
-  		<h5 class="login-logo-h5">(Smart Scheduling)</h5>
-  	</div>
-  	<!-- /.login-logo -->
+    <div class="login-box-body">
+        <div class="login-logo">
+            <b>SMA</b>SCH
+            <h5 class="login-logo-h5">(Smart Scheduling)</h5>
+        </div>
+        <!-- /.login-logo -->
 
-  	<div class="callout callout-danger">
-  		<h4>Sorry, there were some problems handling your request</h4>
+        <div class="callout callout-danger">
+            <h4>Sorry, there were some problems handling your request</h4>
 
-  		<p>Internet server error.</p>
-  	</div>
-  </div>
-  <!-- /.login-box-body -->
+            <p>Internet server error.</p>
+        </div>
+    </div>
+    <!-- /.login-box-body -->
 </div>
 <!-- /.login-box -->
 
 {% block scripts %}
-	<!-- jQuery 2.2.3 -->
-	<script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
-	<!-- Bootstrap 3.3.6 -->
-	<script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
+    <!-- jQuery 2.2.3 -->
+    <script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
+    <!-- Bootstrap 3.3.6 -->
+    <script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
 
-	<!-- iCheck -->
-	<script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
-	<script>
-	  $(document).ready(function () {
-		$('input').iCheck({
-		  checkboxClass: 'icheckbox_square-blue',
-		  radioClass: 'iradio_square-blue',
-		  increaseArea: '20%' // optional
-		});
-	  });
-	</script>
+    <!-- iCheck -->
+    <script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
+    <script>
+        $(document).ready(function () {
+            $('input').iCheck({
+                checkboxClass: 'icheckbox_square-blue',
+                radioClass: 'iradio_square-blue',
+                increaseArea: '20%' // optional
+            });
+        });
+    </script>
 {% endblock scripts %}
 </body>
 </html>
diff --git a/smash/web/templates/export/breadcrumb.html b/smash/web/templates/export/breadcrumb.html
index 38d433b854ad90bc3070e001f23bdaed3827a8cb..625adf276fed5fa81fd64bf60e6cf78ac74ddd82 100644
--- a/smash/web/templates/export/breadcrumb.html
+++ b/smash/web/templates/export/breadcrumb.html
@@ -1,4 +1,4 @@
-			  <li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
-			  <li class="active">
-			  	<a href="{% url 'web.views.subjects' %}">Export</a>
-			  </li>
+<li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
+<li class="active">
+    <a href="{% url 'web.views.subjects' %}">Export</a>
+</li>
diff --git a/smash/web/templates/export/index.html b/smash/web/templates/export/index.html
index 0fe811b04f426f927905f4a716f2936f5c27f859..b1813ec7f47d6d675a61a633580272169aa20250 100644
--- a/smash/web/templates/export/index.html
+++ b/smash/web/templates/export/index.html
@@ -2,7 +2,7 @@
 {% load static %}
 
 {% block styles %}
-{{ block.super }}
+    {{ block.super }}
 {% endblock styles %}
 
 {% block ui_active_tab %}'export'{% endblock ui_active_tab %}
@@ -12,23 +12,23 @@
 {% block title %}{{ block.super }} - Export to csv{% endblock %}
 
 {% block breadcrumb %}
-{% include "export/breadcrumb.html" %}
+    {% include "export/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-<div>
-	<a href="{% url 'web.views.export_to_csv2' 'subjects' %}" class="btn btn-app">
-      <i class="fa fa-download"></i>
-      Subjects
-    </a>
-		<br/>
-		<a href="{% url 'web.views.export_to_csv2' 'appointments' %}" class="btn btn-app">
-	      <i class="fa fa-download"></i>
-	      Appointments
-	    </a>
-</div>
+    <div>
+        <a href="{% url 'web.views.export_to_csv2' 'subjects' %}" class="btn btn-app">
+            <i class="fa fa-download"></i>
+            Subjects
+        </a>
+        <br/>
+        <a href="{% url 'web.views.export_to_csv2' 'appointments' %}" class="btn btn-app">
+            <i class="fa fa-download"></i>
+            Appointments
+        </a>
+    </div>
 
-<div class="box-body">
-</div>
+    <div class="box-body">
+    </div>
 {% endblock maincontent %}
diff --git a/smash/web/templates/includes/datepicker.js.html b/smash/web/templates/includes/datepicker.js.html
index d1ac29a0e8874ab8d44cb1f6a6c04775d371fd8a..6d563d81b167bb70076d59e56056871fda36f86e 100644
--- a/smash/web/templates/includes/datepicker.js.html
+++ b/smash/web/templates/includes/datepicker.js.html
@@ -1,7 +1,7 @@
 {% load static %}
 <script src="{% static 'AdminLTE/plugins/bootstrap-datepicker/js/bootstrap-datepicker.min.js' %}"></script>
 <script>
-  $(document).ready(function () {
-    $(".datepicker").datepicker();
-  });
+    $(document).ready(function () {
+        $(".datepicker").datepicker();
+    });
 </script>
diff --git a/smash/web/templates/includes/datetimepicker.css.html b/smash/web/templates/includes/datetimepicker.css.html
index 0a34152592cab55fc1fe7aca8354135337e71d32..f50eed79fce989c7e9c936fb16ed93b115a955be 100644
--- a/smash/web/templates/includes/datetimepicker.css.html
+++ b/smash/web/templates/includes/datetimepicker.css.html
@@ -1,3 +1,4 @@
 {% load static %}
 <!-- Bootstrap datepicker -->
-<link rel="stylesheet" href="{% static 'AdminLTE/plugins/bootstrap-datetimepicker/css/bootstrap-datetimepicker.min.css' %}">
+<link rel="stylesheet"
+      href="{% static 'AdminLTE/plugins/bootstrap-datetimepicker/css/bootstrap-datetimepicker.min.css' %}">
diff --git a/smash/web/templates/includes/datetimepicker.js.html b/smash/web/templates/includes/datetimepicker.js.html
index f6b5f8a785b10e6ad5eb6fc96eebc2d56801b168..08e746bc36186b312e1fafafa932be1e5ed8fff8 100644
--- a/smash/web/templates/includes/datetimepicker.js.html
+++ b/smash/web/templates/includes/datetimepicker.js.html
@@ -2,9 +2,9 @@
 <script src="{% static 'AdminLTE/plugins/moment.js/moment.min.js' %}"></script>
 <script src="{% static 'AdminLTE/plugins/bootstrap-datetimepicker/js/bootstrap-datetimepicker.min.js' %}"></script>
 <script>
-  $(document).ready(function () {
-    $(".datetimepicker").datetimepicker({
-      'sideBySide': true
+    $(document).ready(function () {
+        $(".datetimepicker").datetimepicker({
+            'sideBySide': true
+        });
     });
-  });
 </script>
diff --git a/smash/web/templates/includes/tablesorter.tfoot.html b/smash/web/templates/includes/tablesorter.tfoot.html
index b5b5536af2b6a4ecf9c852fc849fd0fb8cae96f7..3864f5c4a6d012e2cd6706b174442bb21ea866d4 100644
--- a/smash/web/templates/includes/tablesorter.tfoot.html
+++ b/smash/web/templates/includes/tablesorter.tfoot.html
@@ -1,22 +1,26 @@
 <tfoot>
 <tr>
-  <th colspan="8" class="ts-pager form-inline">
-    <div class="btn-group btn-group-sm" role="group">
-      <button type="button" class="btn btn-default first"><span class="glyphicon glyphicon-step-backward"></span></button>
-      <button type="button" class="btn btn-default prev"><span class="glyphicon glyphicon-backward"></span></button>
-    </div>
-    <span class="pagedisplay"></span>
-    <div class="btn-group btn-group-sm" role="group">
-      <button type="button" class="btn btn-default next"><span class="glyphicon glyphicon-forward"></span></button>
-      <button type="button" class="btn btn-default last"><span class="glyphicon glyphicon-step-forward"></span></button>
-    </div>
-    <select class="form-control input-sm pagesize" title="Select page size">
-      <option selected="selected" value="10">10</option>
-      <option value="20">20</option>
-      <option value="30">30</option>
-      <option value="all">All Rows</option>
-    </select>
-    <select class="form-control input-sm pagenum" title="Select page number"></select>
-  </th>
+    <th colspan="8" class="ts-pager form-inline">
+        <div class="btn-group btn-group-sm" role="group">
+            <button type="button" class="btn btn-default first"><span class="glyphicon glyphicon-step-backward"></span>
+            </button>
+            <button type="button" class="btn btn-default prev"><span class="glyphicon glyphicon-backward"></span>
+            </button>
+        </div>
+        <span class="pagedisplay"></span>
+        <div class="btn-group btn-group-sm" role="group">
+            <button type="button" class="btn btn-default next"><span class="glyphicon glyphicon-forward"></span>
+            </button>
+            <button type="button" class="btn btn-default last"><span class="glyphicon glyphicon-step-forward"></span>
+            </button>
+        </div>
+        <select class="form-control input-sm pagesize" title="Select page size">
+            <option selected="selected" value="10">10</option>
+            <option value="20">20</option>
+            <option value="30">30</option>
+            <option value="all">All Rows</option>
+        </select>
+        <select class="form-control input-sm pagenum" title="Select page number"></select>
+    </th>
 </tr>
 </tfoot>
diff --git a/smash/web/templates/login.html b/smash/web/templates/login.html
index 86b7238f0d148e5aa3ec9416c1a945840e9f0a5c..e02c5705f25549909a6de2ea5a2968915cdec322 100644
--- a/smash/web/templates/login.html
+++ b/smash/web/templates/login.html
@@ -1,135 +1,137 @@
 {% load static %}<!DOCTYPE html>
 <html>
 <head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Scheduling System | Log in</title>
-  <!-- Tell the browser to be responsive to screen width -->
-  <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
-  {% block styles %}
-  <!-- Bootstrap 3.3.6 -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <title>Scheduling System | Log in</title>
+    <!-- Tell the browser to be responsive to screen width -->
+    <meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
+    {% block styles %}
+        <!-- Bootstrap 3.3.6 -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/bootstrap.min.css' %}">
 
-  <!-- Font Awesome -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
+        <!-- Font Awesome -->
+        <link rel="stylesheet"
+              href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
 
-  <!-- Ionicons -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
+        <!-- Ionicons -->
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">
 
-  <!-- Theme style -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
+        <!-- Theme style -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/AdminLTE.min.css' %}">
 
-  <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
+        <link rel="stylesheet" href="{% static 'AdminLTE/css/skins/skin-green.min.css' %}">
 
-  <!-- iCheck -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
+        <!-- iCheck -->
+        <link rel="stylesheet" href="{% static 'AdminLTE/plugins/iCheck/square/blue.css' %}">
 
-  <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
-  <!--[if lt IE 9]>
+        <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
+        <!--[if lt IE 9]>
 	<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
 	<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
   <![endif]-->
 
-  <style>
-	  .login-logo-h5 {
-		  margin-top: -10px;
-	  }
-	  .login-page-bg {
-		  background: url('{% static 'background.jpg' %}');
-	  }
-  </style>
-  {% endblock styles %}
+        <style>
+            .login-logo-h5 {
+                margin-top: -10px;
+            }
+
+            .login-page-bg {
+                background: url('{% static 'background.jpg' %}');
+            }
+        </style>
+    {% endblock styles %}
 </head>
 <body class="hold-transition login-page login-page-bg">
 <div class="login-box">
-  <div class="login-box-body">
-	<div class="login-logo">
-		<b>SMA</b>SCH
-		<h5 class="login-logo-h5">(Smart Scheduling)</h5>
-	</div>
-	<!-- /.login-logo -->
-
-	{% if state == "logout" %}
-	<div class="callout callout-info">
-		<h4>Success!</h4>
-
-		<p>You have logged out of the Scheduling System</p>
-	</div>
-  {% elif state == "logout_failed" %}
-  <div class="callout callout-danger">
-    <h4>Error!</h4>
-
-    <p>You cannot log out, if you are not logged in!</p>
-  </div>
-	{% elif state == "login_failed" %}
-	<div class="callout callout-danger">
-		<h4>Error!</h4>
-
-		<p>Username does not exist, or the password is incorrect!</p>
-	</div>
-	{% else %}
-		<hr />
-	{% endif %}
-
-    <p class="login-box-msg">Please sign in</p>
-
-    <form action="{% url 'web.views.login' %}" method="post">
-	  {% csrf_token %}
-    {% if next %}
-      <input type="hidden" name="next" value="{{ next }}" />
-    {% endif %}
-
-      <div class="form-group has-feedback">
-        <input type="text" name="username" class="form-control" placeholder="Login">
-        <span class="glyphicon glyphicon-envelope form-control-feedback"></span>
-      </div>
-      <div class="form-group has-feedback">
-        <input type="password" name="password" class="form-control" placeholder="Password">
-        <span class="glyphicon glyphicon-lock form-control-feedback"></span>
-      </div>
-      <div class="row">
-        <div class="col-xs-8">
-          <div class="checkbox icheck">
-            <label>
-              <input type="checkbox">&nbsp;Remember Me
-            </label>
-          </div>
-        </div>
-        <!-- /.col -->
-        <div class="col-xs-4">
-          <button type="submit" class="btn btn-primary btn-block btn-flat">Sign In</button>
+    <div class="login-box-body">
+        <div class="login-logo">
+            <b>SMA</b>SCH
+            <h5 class="login-logo-h5">(Smart Scheduling)</h5>
         </div>
-        <!-- /.col -->
-      </div>
-    </form>
-
-	<hr />
-
-    <a href="#">I forgot my password</a><br>
-	<a href="#">I have an issue with account</a>
-
-  </div>
-  <!-- /.login-box-body -->
+        <!-- /.login-logo -->
+
+        {% if state == "logout" %}
+            <div class="callout callout-info">
+                <h4>Success!</h4>
+
+                <p>You have logged out of the Scheduling System</p>
+            </div>
+        {% elif state == "logout_failed" %}
+            <div class="callout callout-danger">
+                <h4>Error!</h4>
+
+                <p>You cannot log out, if you are not logged in!</p>
+            </div>
+        {% elif state == "login_failed" %}
+            <div class="callout callout-danger">
+                <h4>Error!</h4>
+
+                <p>Username does not exist, or the password is incorrect!</p>
+            </div>
+        {% else %}
+            <hr/>
+        {% endif %}
+
+        <p class="login-box-msg">Please sign in</p>
+
+        <form action="{% url 'web.views.login' %}" method="post">
+            {% csrf_token %}
+            {% if next %}
+                <input type="hidden" name="next" value="{{ next }}"/>
+            {% endif %}
+
+            <div class="form-group has-feedback">
+                <input type="text" name="username" class="form-control" placeholder="Login">
+                <span class="glyphicon glyphicon-envelope form-control-feedback"></span>
+            </div>
+            <div class="form-group has-feedback">
+                <input type="password" name="password" class="form-control" placeholder="Password">
+                <span class="glyphicon glyphicon-lock form-control-feedback"></span>
+            </div>
+            <div class="row">
+                <div class="col-xs-8">
+                    <div class="checkbox icheck">
+                        <label>
+                            <input type="checkbox">&nbsp;Remember Me
+                        </label>
+                    </div>
+                </div>
+                <!-- /.col -->
+                <div class="col-xs-4">
+                    <button type="submit" class="btn btn-primary btn-block btn-flat">Sign In</button>
+                </div>
+                <!-- /.col -->
+            </div>
+        </form>
+
+        <hr/>
+
+        <a href="#">I forgot my password</a><br>
+        <a href="#">I have an issue with account</a>
+
+    </div>
+    <!-- /.login-box-body -->
 </div>
 <!-- /.login-box -->
 
 {% block scripts %}
-	<!-- jQuery 2.2.3 -->
-	<script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
-	<!-- Bootstrap 3.3.6 -->
-	<script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
-
-	<!-- iCheck -->
-	<script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
-	<script>
-	  $(document).ready(function () {
-		$('input').iCheck({
-		  checkboxClass: 'icheckbox_square-blue',
-		  radioClass: 'iradio_square-blue',
-		  increaseArea: '20%' // optional
-		});
-	  });
-	</script>
+    <!-- jQuery 2.2.3 -->
+    <script src="{% static 'AdminLTE/plugins/jQuery/jquery-2.2.3.min.js' %}"></script>
+    <!-- Bootstrap 3.3.6 -->
+    <script src="{% static 'AdminLTE/js/bootstrap.min.js' %}"></script>
+
+    <!-- iCheck -->
+    <script src="{% static 'AdminLTE/plugins/iCheck/icheck.min.js' %}"></script>
+    <script>
+        $(document).ready(function () {
+            $('input').iCheck({
+                checkboxClass: 'icheckbox_square-blue',
+                radioClass: 'iradio_square-blue',
+                increaseArea: '20%' // optional
+            });
+        });
+    </script>
 {% endblock scripts %}
 </body>
 </html>
diff --git a/smash/web/templates/mail_templates/breadcrumb.html b/smash/web/templates/mail_templates/breadcrumb.html
index c3d68d74bf3f04e400175919e7f00718891587c7..52f9e30cd3af8f803a13a9574d73a1c7ea922335 100644
--- a/smash/web/templates/mail_templates/breadcrumb.html
+++ b/smash/web/templates/mail_templates/breadcrumb.html
@@ -1,2 +1,2 @@
 <li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
-			  <li class="active"><a href="{% url 'web.views.mail_templates' %}">Mail templates</a></li>
\ No newline at end of file
+<li class="active"><a href="{% url 'web.views.mail_templates' %}">Mail templates</a></li>
\ No newline at end of file
diff --git a/smash/web/templates/mail_templates/index.html b/smash/web/templates/mail_templates/index.html
index 45ef610eebb5c61329acc6e5c46ca4f6c2e9d1d5..137ade1b2b90f7773f205a2a6d81981db5212e75 100644
--- a/smash/web/templates/mail_templates/index.html
+++ b/smash/web/templates/mail_templates/index.html
@@ -2,9 +2,9 @@
 {% load static %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'mail_templates'{% endblock ui_active_tab %}
@@ -12,99 +12,123 @@
 {% block page_description %}{% endblock page_description %}
 
 {% block breadcrumb %}
-{% include "mail_templates/breadcrumb.html" %}
+    {% include "mail_templates/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
-<div class="box box-danger box-solid">
-  <div class="box-header with-border">
-    <h3 class="box-title">Not yet implemented</h3>
+    <div class="box box-danger box-solid">
+        <div class="box-header with-border">
+            <h3 class="box-title">Not yet implemented</h3>
 
-    <div class="box-tools pull-right">
-      <button type="button" class="btn btn-box-tool" data-widget="remove"><i class="fa fa-times"></i></button>
+            <div class="box-tools pull-right">
+                <button type="button" class="btn btn-box-tool" data-widget="remove"><i class="fa fa-times"></i></button>
+            </div>
+            <!-- /.box-tools -->
+        </div>
+        <!-- /.box-header -->
+        <div class="box-body">
+            This is only a static page to show, how the system would look like.
+            A comprehensive system for template editing and generation has to be developed.
+        </div>
+        <!-- /.box-body -->
     </div>
-    <!-- /.box-tools -->
-  </div>
-  <!-- /.box-header -->
-  <div class="box-body">
-    This is only a static page to show, how the system would look like.
-    A comprehensive system for template editing and generation has to be developed.
-  </div>
-  <!-- /.box-body -->
-</div>
 
-<div>
-	<a class="btn btn-app">
-		<i class="fa fa-plus"></i> Add new letter
-	</a>
-</div>
+    <div>
+        <a class="btn btn-app">
+            <i class="fa fa-plus"></i> Add new letter
+        </a>
+    </div>
 
-<div class="box-body">
-	<table id="table" class="table table-bordered table-striped">
-		<thead>
-			<tr>
-				<th>No.</th>
-				<th>Destination</th>
-				<th>Language</th>
-				<th>Title</th>
-				<th>Details</th>
-				<th>Edit</th>
-				<th>Delete</th>
-				<th>Generate</th>
-			</tr>
-		</thead>
-	<tbody>
-		<tr>
-			<td>1</td>
-			<td>Patients</td>
-			<td>english</td>
-			<td>"Thank you" letter</td>
-			<td><button type="button" class="btn btn-block btn-default">Details</button></td>
-			<td><button type="button" class="btn btn-block btn-warning">Edit</button></td>
-			<td><button type="button" class="btn btn-block btn-danger">Delete</button></td>
-			<td><button type="button" class="btn btn-block btn-default">Generate</button></td>
-		</tr>
-		<tr>
-			<td>2</td>
-			<td>Patients</td>
-			<td>english</td>
-			<td>"Dankescreiben" letter</td>
-			<td><button type="button" class="btn btn-block btn-default">Details</button></td>
-			<td><button type="button" class="btn btn-block btn-warning">Edit</button></td>
-			<td><button type="button" class="btn btn-block btn-danger">Delete</button></td>
-			<td><button type="button" class="btn btn-block btn-default">Generate</button></td>
-		</tr>
-		<tr>
-			<td>3</td>
-			<td>Doctors</td>
-			<td>english</td>
-			<td>"New Scheduling system"</td>
-			<td><button type="button" class="btn btn-block btn-default">Details</button></td>
-			<td><button type="button" class="btn btn-block btn-warning">Edit</button></td>
-			<td><button type="button" class="btn btn-block btn-danger">Delete</button></td>
-			<td><button type="button" class="btn btn-block btn-default">Generate</button></td>
-		</tr>
-	</tbody>
-	</table>
-</div>
+    <div class="box-body">
+        <table id="table" class="table table-bordered table-striped">
+            <thead>
+            <tr>
+                <th>No.</th>
+                <th>Destination</th>
+                <th>Language</th>
+                <th>Title</th>
+                <th>Details</th>
+                <th>Edit</th>
+                <th>Delete</th>
+                <th>Generate</th>
+            </tr>
+            </thead>
+            <tbody>
+            <tr>
+                <td>1</td>
+                <td>Patients</td>
+                <td>english</td>
+                <td>"Thank you" letter</td>
+                <td>
+                    <button type="button" class="btn btn-block btn-default">Details</button>
+                </td>
+                <td>
+                    <button type="button" class="btn btn-block btn-warning">Edit</button>
+                </td>
+                <td>
+                    <button type="button" class="btn btn-block btn-danger">Delete</button>
+                </td>
+                <td>
+                    <button type="button" class="btn btn-block btn-default">Generate</button>
+                </td>
+            </tr>
+            <tr>
+                <td>2</td>
+                <td>Patients</td>
+                <td>english</td>
+                <td>"Dankescreiben" letter</td>
+                <td>
+                    <button type="button" class="btn btn-block btn-default">Details</button>
+                </td>
+                <td>
+                    <button type="button" class="btn btn-block btn-warning">Edit</button>
+                </td>
+                <td>
+                    <button type="button" class="btn btn-block btn-danger">Delete</button>
+                </td>
+                <td>
+                    <button type="button" class="btn btn-block btn-default">Generate</button>
+                </td>
+            </tr>
+            <tr>
+                <td>3</td>
+                <td>Doctors</td>
+                <td>english</td>
+                <td>"New Scheduling system"</td>
+                <td>
+                    <button type="button" class="btn btn-block btn-default">Details</button>
+                </td>
+                <td>
+                    <button type="button" class="btn btn-block btn-warning">Edit</button>
+                </td>
+                <td>
+                    <button type="button" class="btn btn-block btn-danger">Delete</button>
+                </td>
+                <td>
+                    <button type="button" class="btn btn-block btn-default">Generate</button>
+                </td>
+            </tr>
+            </tbody>
+        </table>
+    </div>
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
+    {{ block.super }}
 
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
 
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/subjects/add.html b/smash/web/templates/subjects/add.html
index 575fe70a8c92c5f704c1975109774f41929f5e8c..3ce7d1c7526e08a9cfd214936639aa41792484d2 100644
--- a/smash/web/templates/subjects/add.html
+++ b/smash/web/templates/subjects/add.html
@@ -3,10 +3,10 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/awesomplete/awesomplete.css' %}" />
+    {{ block.super }}
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/awesomplete/awesomplete.css' %}"/>
 
-  {% include "includes/datepicker.css.html" %}
+    {% include "includes/datepicker.css.html" %}
 {% endblock styles %}
 
 {% block ui_active_tab %}'subjects'{% endblock ui_active_tab %}
@@ -16,81 +16,81 @@
 {% block title %}{{ block.super }} - Add new subject{% endblock %}
 
 {% block breadcrumb %}
-{% include "subjects/breadcrumb.html" %}
+    {% include "subjects/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default">Cancel</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default">Cancel</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Details of subject</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-		<div class="box-body">
-      <div class="col-sm-6">
-  			{% for field in form %}
-  				<div class="form-group {% if field.errors %}has-error{% endif %}">
-  					<label class="col-sm-4 control-label">
-  						{{ field.label }}
-  					</label>
+                <div class="box-body">
+                    <div class="col-sm-6">
+                        {% for field in form %}
+                            <div class="form-group {% if field.errors %}has-error{% endif %}">
+                                <label class="col-sm-4 control-label">
+                                    {{ field.label }}
+                                </label>
 
-  					<div class="col-sm-8">
-  						{{ field|add_class:'form-control' }}
-  					</div>
+                                <div class="col-sm-8">
+                                    {{ field|add_class:'form-control' }}
+                                </div>
 
-  					{% if field.errors %}
-  						<span class="help-block">
+                                {% if field.errors %}
+                                    <span class="help-block">
   							{{ field.errors }}
   						</span>
-  					{% endif %}
-  				</div>
-  			{% endfor %}
-      </div>
-		</div><!-- /.box-body -->
-
-		<div class="box-footer">
-			<div class="col-sm-6">
-				<button type="submit" class="btn btn-block btn-success">Add</button>
-			</div>
-			<div class="col-sm-6">
-				<a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default">Cancel</a>
-			</div>
-		</div><!-- /.box-footer -->
-	</form>
-</div>
-
-{% endblock %}
+                                {% endif %}
+                            </div>
+                        {% endfor %}
+                    </div>
+                </div><!-- /.box-body -->
+
+                <div class="box-footer">
+                    <div class="col-sm-6">
+                        <button type="submit" class="btn btn-block btn-success">Add</button>
+                    </div>
+                    <div class="col-sm-6">
+                        <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default">Cancel</a>
+                    </div>
+                </div><!-- /.box-footer -->
+            </form>
+        </div>
+
+    {% endblock %}
 
 
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-  <script src="{% static 'AdminLTE/plugins/awesomplete/awesomplete.min.js' %}"></script>
-  <script>
-  $(document).ready(function() {
-    // If ever to debug and thinking why it doesn't work => look if theres 'null' in data from API
-    $.get("{% url 'web.api.cities' %}", function(data) {
-      new Awesomplete(document.querySelector("#id_city")).list = data.cities;
-    });
-    $.get("{% url 'web.api.countries' %}", function(data) {
-      new Awesomplete(document.querySelector("#id_country")).list = data.countries;
-    });
-    $.get("{% url 'web.api.referrals' %}", function(data) {
-      new Awesomplete(document.querySelector("#id_referral")).list = data.referrals;
-    });
-  });
-
-  </script>
-
-  {% include "includes/datepicker.js.html" %}
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/awesomplete/awesomplete.min.js' %}"></script>
+    <script>
+        $(document).ready(function () {
+            // If ever to debug and thinking why it doesn't work => look if theres 'null' in data from API
+            $.get("{% url 'web.api.cities' %}", function (data) {
+                new Awesomplete(document.querySelector("#id_city")).list = data.cities;
+            });
+            $.get("{% url 'web.api.countries' %}", function (data) {
+                new Awesomplete(document.querySelector("#id_country")).list = data.countries;
+            });
+            $.get("{% url 'web.api.referrals' %}", function (data) {
+                new Awesomplete(document.querySelector("#id_referral")).list = data.referrals;
+            });
+        });
+
+    </script>
+
+    {% include "includes/datepicker.js.html" %}
 {% endblock scripts %}
diff --git a/smash/web/templates/subjects/breadcrumb.html b/smash/web/templates/subjects/breadcrumb.html
index 1cdad6d9df58f76294a622f5269b001f40d9822c..9e000082f77e03bc56923c7cde28e006bfb8f131 100644
--- a/smash/web/templates/subjects/breadcrumb.html
+++ b/smash/web/templates/subjects/breadcrumb.html
@@ -1,4 +1,4 @@
-			  <li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
-			  <li class="active">
-			  	<a href="{% url 'web.views.subjects' %}">Subjects</a>
-			  </li>
\ No newline at end of file
+<li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
+<li class="active">
+    <a href="{% url 'web.views.subjects' %}">Subjects</a>
+</li>
\ No newline at end of file
diff --git a/smash/web/templates/subjects/delete.html b/smash/web/templates/subjects/delete.html
index b890cca348bf2e3aad1b2ae8c0820fa824061bdd..372dce816701f74a8fc01ef7078452ed61004f20 100644
--- a/smash/web/templates/subjects/delete.html
+++ b/smash/web/templates/subjects/delete.html
@@ -3,9 +3,9 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'subjects'{% endblock ui_active_tab %}
@@ -15,56 +15,58 @@
 {% block title %}{{ block.super }} - Delete subject information{% endblock %}
 
 {% block breadcrumb %}
-{% include "subjects/breadcrumb.html" %}
+    {% include "subjects/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Go back (without changes)</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Go
+                    back (without changes)</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Details of subject</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-		<div class="box-body">
-			{% for field in form %}
-				<div class="col-md-6 form-group">
-					<label class="col-sm-4 control-label">
-						{{ field.label }}
-					</label>
+                <div class="box-body">
+                    {% for field in form %}
+                        <div class="col-md-6 form-group">
+                            <label class="col-sm-4 control-label">
+                                {{ field.label }}
+                            </label>
 
-					<div class="col-sm-8">
-						{{ field|disable|add_class:'form-control' }}
-					</div>
+                            <div class="col-sm-8">
+                                {{ field|disable|add_class:'form-control' }}
+                            </div>
 
-					{% if field.help_text %}
-						<span class="help-block">
+                            {% if field.help_text %}
+                                <span class="help-block">
 							{{ field.help_text }}
 						</span>
-					{% endif %}
-				</div>
-			{% endfor %}
-		</div><!-- /.box-body -->
+                            {% endif %}
+                        </div>
+                    {% endfor %}
+                </div><!-- /.box-body -->
 
-		<div class="box-footer">
-			<div class="col-sm-6">
-				<button type="submit" class="btn btn-block btn-danger">Delete</button>
-			</div>
-			<div class="col-sm-6">
-				<a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Cancel</a>
-			</div>
-		</div><!-- /.box-footer -->
-	</form>
-</div>
-{% endblock %}
+                <div class="box-footer">
+                    <div class="col-sm-6">
+                        <button type="submit" class="btn btn-block btn-danger">Delete</button>
+                    </div>
+                    <div class="col-sm-6">
+                        <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default"
+                           onclick="history.back()">Cancel</a>
+                    </div>
+                </div><!-- /.box-footer -->
+            </form>
+        </div>
+    {% endblock %}
 
 
 
@@ -72,20 +74,20 @@
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/subjects/details.html b/smash/web/templates/subjects/details.html
index d3429c02d958a98369984e2315ddb76dc3c8f137..4187da02173f53056f75e39e8942148cd506cc71 100644
--- a/smash/web/templates/subjects/details.html
+++ b/smash/web/templates/subjects/details.html
@@ -3,9 +3,9 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'subjects'{% endblock ui_active_tab %}
@@ -15,53 +15,55 @@
 {% block title %}{{ block.super }} - Details of subject {% endblock %}
 
 {% block breadcrumb %}
-{% include "subjects/breadcrumb.html" %}
+    {% include "subjects/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Back</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default"
+                   onclick="history.back()">Back</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Details of subject</h3>
 	</div>{% endcomment %}
 
-	<form class="form-horizontal">
-		<div class="box-body">
-			{% for field in form %}
-				<div class="col-md-6 form-group {% if field.errors %}has-error{% endif %}">
-					<label for="{# TODO #}" class="col-sm-4 control-label">
-						{{ field.label }}
-					</label>
+            <form class="form-horizontal">
+                <div class="box-body">
+                    {% for field in form %}
+                        <div class="col-md-6 form-group {% if field.errors %}has-error{% endif %}">
+                            <label for="{# TODO #}" class="col-sm-4 control-label">
+                                {{ field.label }}
+                            </label>
 
-					<div class="col-sm-8">
-            {{ field|disable|add_class:'form-control' }}
-					</div>
+                            <div class="col-sm-8">
+                                {{ field|disable|add_class:'form-control' }}
+                            </div>
 
-          {% if field.errors %}
-            <span class="help-block">
+                            {% if field.errors %}
+                                <span class="help-block">
               {{ field.errors }}
             </span>
-          {% endif %}
-				</div>
-			{% endfor %}
-		</div><!-- /.box-body -->
+                            {% endif %}
+                        </div>
+                    {% endfor %}
+                </div><!-- /.box-body -->
 
-    <a href="{% url 'web.views.subject_visit_details' sid %}" type = "button" class="btn btn-block btn-default">Subject's visits</a>
+                <a href="{% url 'web.views.subject_visit_details' sid %}" type="button"
+                   class="btn btn-block btn-default">Subject's visits</a>
 
 
-		<div class="box-footer">
-			<a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Back</a>
-		</div><!-- /.box-footer -->
-	</form>
-</div>
+                <div class="box-footer">
+                    <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Back</a>
+                </div><!-- /.box-footer -->
+            </form>
+        </div>
 
-</form>
-{% endblock %}
+        </form>
+    {% endblock %}
 
 
 
@@ -69,20 +71,20 @@
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templates/subjects/edit.html b/smash/web/templates/subjects/edit.html
index 124a4d539a080cf7f95e06660da5c89299d438a8..946d63f87abeb9e0e95f7c4c01814cf5e899e99e 100644
--- a/smash/web/templates/subjects/edit.html
+++ b/smash/web/templates/subjects/edit.html
@@ -3,11 +3,11 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 
-  {% include "includes/datepicker.css.html" %}
+    {% include "includes/datepicker.css.html" %}
 {% endblock styles %}
 
 {% block ui_active_tab %}'subjects'{% endblock ui_active_tab %}
@@ -17,98 +17,103 @@
 {% block title %}{{ block.super }} - Edit subject information{% endblock %}
 
 {% block breadcrumb %}
-{% include "subjects/breadcrumb.html" %}
+    {% include "subjects/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Go back (without changes)</a>
-    <a href="{% url 'web.views.subject_visit_details' subject.id %}" type = "button" class="btn btn-block btn-default">Subject's visits</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Go
+                    back (without changes)</a>
+                <a href="{% url 'web.views.subject_visit_details' subject.id %}" type="button"
+                   class="btn btn-block btn-default">Subject's visits</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Details of subject</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-    <div class="box-body">
-      <div class="col-md-12">
-			{% for field in form %}
-				<div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
-					<label for="{# TODO #}" class="col-sm-4 control-label">
-						{{ field.label }}
-					</label>
+                <div class="box-body">
+                    <div class="col-md-12">
+                        {% for field in form %}
+                            <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
+                                <label for="{# TODO #}" class="col-sm-4 control-label">
+                                    {{ field.label }}
+                                </label>
 
-					<div class="col-sm-8">
-						{{ field|add_class:'form-control' }}
-					</div>
+                                <div class="col-sm-8">
+                                    {{ field|add_class:'form-control' }}
+                                </div>
 
-          {% if field.errors %}
-            <span class="help-block">
+                                {% if field.errors %}
+                                    <span class="help-block">
               {{ field.errors }}
             </span>
-          {% endif %}
-				</div>
-			{% endfor %}
-
-        <div class="col-md-6">
-          {% if not subject.resigned %}
-            <a href="{% url 'web.views.subject_mark' subject.id 'rejected' %}" class="btn btn-warning btn-block">Mark as rejected</a>
-          {% else %}
-            <label for="{# TODO #}" class="col-sm-4 control-label">REJECTED</label>
-					  <div class="col-sm-8">{{subject.resigned}}</div>
-          {% endif %}
+                                {% endif %}
+                            </div>
+                        {% endfor %}
+
+                        <div class="col-md-6">
+                            {% if not subject.resigned %}
+                                <a href="{% url 'web.views.subject_mark' subject.id 'rejected' %}"
+                                   class="btn btn-warning btn-block">Mark as rejected</a>
+                            {% else %}
+                                <label for="{# TODO #}" class="col-sm-4 control-label">REJECTED</label>
+                                <div class="col-sm-8">{{ subject.resigned }}</div>
+                            {% endif %}
+                        </div>
+                        <div class="col-md-6">
+                            {% if not subject.dead %}
+                                <a href="{% url 'web.views.subject_mark' subject.id 'dead' %}"
+                                   class="btn btn-danger btn-block">Mark as dead</a><br/>
+                            {% else %}
+                                <label for="{# TODO #}" class="col-sm-4 control-label">DEAD</label>
+                                <div class="col-sm-8">{{ subject.dead }}</div>
+                            {% endif %}
+                        </div>
+                    </div>
+
+                </div><!-- /.box-body -->
+
+                <div class="box-footer">
+                    <div class="col-sm-6">
+                        <button type="submit" class="btn btn-block btn-success">Save</button>
+                    </div>
+                    <div class="col-sm-6">
+                        <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default"
+                           onclick="history.back()">Cancel</a>
+                    </div>
+                </div><!-- /.box-footer -->
+            </form>
         </div>
-        <div class="col-md-6">
-          {% if not subject.dead %}
-            <a href="{% url 'web.views.subject_mark' subject.id 'dead' %}" class="btn btn-danger btn-block">Mark as dead</a><br />
-          {% else %}
-            <label for="{# TODO #}" class="col-sm-4 control-label">DEAD</label>
-            <div class="col-sm-8">{{subject.dead}}</div>
-          {% endif %}
-        </div>
-      </div>
-
-		</div><!-- /.box-body -->
-
-		<div class="box-footer">
-			<div class="col-sm-6">
-				<button type="submit" class="btn btn-block btn-success">Save</button>
-			</div>
-			<div class="col-sm-6">
-				<a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Cancel</a>
-			</div>
-		</div><!-- /.box-footer -->
-	</form>
-</div>
 
-{% endblock %}
+    {% endblock %}
 
 
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script>
-		$(function () {
-			$('#table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-		});
-	</script>
-
-  {% include "includes/datepicker.js.html" %}
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script>
+        $(function () {
+            $('#table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
+
+    {% include "includes/datepicker.js.html" %}
 {% endblock scripts %}
diff --git a/smash/web/templates/subjects/index.html b/smash/web/templates/subjects/index.html
index 252bef06d8ac685754cb5855010e46cc25a05d64..f46c7b189dd0e673481e033ae7f031b66937ae95 100644
--- a/smash/web/templates/subjects/index.html
+++ b/smash/web/templates/subjects/index.html
@@ -2,8 +2,8 @@
 {% load static %}
 
 {% block styles %}
-{{ block.super }}
-	{% include "includes/tablesorter.css.html" %}
+    {{ block.super }}
+    {% include "includes/tablesorter.css.html" %}
 {% endblock styles %}
 
 {% block ui_active_tab %}'subjects'{% endblock ui_active_tab %}
@@ -13,92 +13,93 @@
 {% block title %}{{ block.super }} - Subjects{% endblock %}
 
 {% block breadcrumb %}
-{% include "subjects/breadcrumb.html" %}
+    {% include "subjects/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-<div>
-	<a href="{% url 'web.views.subject_add' %}" class="btn btn-app">
-      <i class="fa fa-plus"></i>
-      Add new subject
-    </a>
-</div>
+    <div>
+        <a href="{% url 'web.views.subject_add' %}" class="btn btn-app">
+            <i class="fa fa-plus"></i>
+            Add new subject
+        </a>
+    </div>
 
-<div class="box-body">
-  {% if subjects_list %}
-  <table id="table" class="table table-bordered table-striped tablesorter">
-		<thead>
-			<tr>
-				<th>ND</th>
-				<th>Screening</th>
-				<th>First name</th>
-				<th>Last name</th>
-				<th class="filter-select filter-exact" data-placeholder="Select location">Default location</th>
-				<th>Dead</th>
-				<th>Resigned</th>
-				<th>Postponed</th>
-				<th>Edit</th>
-			</tr>
-		</thead>
+    <div class="box-body">
+        {% if subjects_list %}
+            <table id="table" class="table table-bordered table-striped tablesorter">
+                <thead>
+                <tr>
+                    <th>ND</th>
+                    <th>Screening</th>
+                    <th>First name</th>
+                    <th>Last name</th>
+                    <th class="filter-select filter-exact" data-placeholder="Select location">Default location</th>
+                    <th>Dead</th>
+                    <th>Resigned</th>
+                    <th>Postponed</th>
+                    <th>Edit</th>
+                </tr>
+                </thead>
 
-		{% include "includes/tablesorter.tfoot.html" %}
+                {% include "includes/tablesorter.tfoot.html" %}
 
-	<tbody>
-    {% for subject in subjects_list %}
-		<tr>
-			<td>{{ subject.nd_number }}</td>
-			<td>{{ subject.screening_number }}</td>
-			<td>{{ subject.first_name }}</td>
-      <td>{{ subject.last_name }}</td>
-			<td>{{ subject.default_location }}</td>
-			<td>{% if subject.dead %} YES {% else %} NO {% endif %}	</td>
-			<td>{% if subject.resigned %} YES {% else %} NO {% endif %}	</td>
-			<td>{% if subject.postponed %} YES {% else %} NO {% endif %}	</td>
-			<td><a href="{% url 'web.views.subject_edit' subject.id %}" type="button" class="btn btn-block btn-default">Edit</a></td>
-		</tr>
-    {% endfor %}
+                <tbody>
+                {% for subject in subjects_list %}
+                    <tr>
+                        <td>{{ subject.nd_number }}</td>
+                        <td>{{ subject.screening_number }}</td>
+                        <td>{{ subject.first_name }}</td>
+                        <td>{{ subject.last_name }}</td>
+                        <td>{{ subject.default_location }}</td>
+                        <td>{% if subject.dead %} YES {% else %} NO {% endif %}    </td>
+                        <td>{% if subject.resigned %} YES {% else %} NO {% endif %}    </td>
+                        <td>{% if subject.postponed %} YES {% else %} NO {% endif %}    </td>
+                        <td><a href="{% url 'web.views.subject_edit' subject.id %}" type="button"
+                               class="btn btn-block btn-default">Edit</a></td>
+                    </tr>
+                {% endfor %}
 
-	</tbody>
-	</table>
-  {% else %}
-    <p>No subjects found.</p>
-  {% endif %}
-</div>
+                </tbody>
+            </table>
+        {% else %}
+            <p>No subjects found.</p>
+        {% endif %}
+    </div>
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
+    {{ block.super }}
 
-	{% include "includes/tablesorter.js.html" %}
+    {% include "includes/tablesorter.js.html" %}
 
-	<script>
-		$(function () {
-			$('#table').tablesorter({
-				theme : "bootstrap",
-				widthFixed: true,
-				headerTemplate : '{content} {icon}',
-				widgets : [ "uitheme", "filter", "columns", "zebra" ],
-				widgetOptions : {
-					zebra : ["even", "odd"],
-					columns: [ "primary", "secondary", "tertiary" ],
-					filter_reset : ".reset",
-					filter_cssFilter: "form-control",
-				},
-				headers: {
-					0: { sorter: true},
-				}
-			}).tablesorterPager({
-			    container: $(".ts-pager"),
-			    cssGoto  : ".pagenum",
-			    // remove rows from the table to speed up the sort of large tables.
-			    // setting this to false, only hides the non-visible rows; needed if you plan to add/remove rows with the pager enabled.
-			    removeRows: false,
-			    // output string - default is '{page}/{totalPages}';
-			    // possible variables: {page}, {totalPages}, {filteredPages}, {startRow}, {endRow}, {filteredRows} and {totalRows}
-			    output: '{startRow} - {endRow} / {filteredRows} ({totalRows})'
-			});
-  		});
-	</script>
+    <script>
+        $(function () {
+            $('#table').tablesorter({
+                theme: "bootstrap",
+                widthFixed: true,
+                headerTemplate: '{content} {icon}',
+                widgets: ["uitheme", "filter", "columns", "zebra"],
+                widgetOptions: {
+                    zebra: ["even", "odd"],
+                    columns: ["primary", "secondary", "tertiary"],
+                    filter_reset: ".reset",
+                    filter_cssFilter: "form-control",
+                },
+                headers: {
+                    0: {sorter: true},
+                }
+            }).tablesorterPager({
+                container: $(".ts-pager"),
+                cssGoto: ".pagenum",
+                // remove rows from the table to speed up the sort of large tables.
+                // setting this to false, only hides the non-visible rows; needed if you plan to add/remove rows with the pager enabled.
+                removeRows: false,
+                // output string - default is '{page}/{totalPages}';
+                // possible variables: {page}, {totalPages}, {filteredPages}, {startRow}, {endRow}, {filteredRows} and {totalRows}
+                output: '{startRow} - {endRow} / {filteredRows} ({totalRows})'
+            });
+        });
+    </script>
 
 {% endblock scripts %}
diff --git a/smash/web/templates/subjects/visitdetails.html b/smash/web/templates/subjects/visitdetails.html
index 02933fd2130c2d74e2f8953bc92b5beca2078ea7..70b4beb38d3983fb6870878f7de99b712330b3d7 100644
--- a/smash/web/templates/subjects/visitdetails.html
+++ b/smash/web/templates/subjects/visitdetails.html
@@ -3,9 +3,9 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-<!-- DataTables -->
-<link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 {% endblock styles %}
 
 {% block ui_active_tab %}'subjects'{% endblock ui_active_tab %}
@@ -15,119 +15,125 @@
 {% block title %}{{ block.super }} - List of subject's visits {% endblock %}
 
 {% block breadcrumb %}
-{% include "subjects/breadcrumb.html" %}
+    {% include "subjects/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-  <div class="box-header with-border">
-    <a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default" onclick="history.back()">Back</a>
-    <a href="{% url 'web.views.visit_add' id %}" type = "button" class="btn btn-block btn-default">Add visit</a>
-  </div>
-
-  <div class="box-body">
-    <form class="form-horizontal">
-      {% for element in display %}
-          <div class="box box-widget widget-user-2">
-            <div class="widget-user-header bg-green">
-              <h3 class="widget-user-username">{{ element.4 }}</h3>
-              <h5 class="widget-user-desc">
-                {% if element.2 %}(Finished)
-                {% else %}(Not finished)
-                {% endif %}
-                 <a href="{% url 'web.views.visit_details' element.3 %}"><font color="#D3D3D3">Details >>></font></a>
-              </h5>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default"
+                   onclick="history.back()">Back</a>
+                <a href="{% url 'web.views.visit_add' id %}" type="button" class="btn btn-block btn-default">Add
+                    visit</a>
             </div>
-            <div class="box-footer">
-              {% for field in element.0 %}
-              <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
-                <label class="col-sm-4 control-label">{{ field.label }}</label>
-
-                <div class="col-sm-8">
-                  {{ field|add_class:'form-control' }}
-                </div>
-
-                {% if field.errors %}<span class="help-block">{{ field.errors }}</span>{% endif %}
-              </div>
-              {% endfor %}
-            </div>
-          </div>
-
-          <div class="box box-widget widget-user-2">
-            <div class="widget-user-header bg-default">
-              <h3 class="widget-user-username">Visit's appointments</h3>
-              <!--<h5 class="widget-user-desc">
-              </h5>-->
-            </div>
-            <div class="box-footer">
-              {% if element.1 %}
-              <table id="table" class="table table-bordered table-striped">
-                <thead>
-                  <tr>
-                    <th>No.</th>
-                    <th>Type</th>
-                    <th>Date</th>
-                    <th>Time</th>
-                    <th>Length [min]</th>
-                    <th>Responsible</th>
-                    <th>Plan/Modify</th>
-                  </tr>
-                </thead>
-                <tbody>
-                  {% for app in element.1 %}
-                  <tr>
-                    <td>{{ forloop.counter }}</td>
-                    <td style="background-color:{{app.color}} !important">
-                      <font COLOR="{{app.font_color}}">
-                      {% for type in app.appointment_types.all %}
-                        {{ type.code }},
-                      {% endfor %}
-                      </font>
-                    </td>
-                    <td>{{ app.datetime_when | date:"d-M-Y" }}</td>
-                    <td>{{ app.datetime_when | time:"H:i" }}</td>
-                    <td>{{ app.length }}</td>
-                    <td>
-                      {% if app.flying_team %} Flying team
-                      {% else %} {{ app.worker_assigned.first_name }} {{app.worker_assigned.last_name}}
-                      {% endif %}
-                    </td>
-                    <td>
-                      {% ifequal app.status "SCHEDULED" %}
-                        <a href="{% url 'web.views.appointment_edit' app.id %}" type="button" class="btn btn-block btn-default">Edit</a>
-                      {% else %}
-                        {{ app.status }}
-                      {% endifequal %}
-                    </td>
-                  </tr>
-                  {% endfor %}
-
-                </tbody>
-              </table>
-              {% else %}
-                No appointments found.
-              {% endif %}
-            </div>
-          </div>
-
-      {% endfor %}
-    </form>
-
-  </div><!-- /.box-body -->
-
-</div>
 
-{% endblock %}
+            <div class="box-body">
+                <form class="form-horizontal">
+                    {% for element in display %}
+                        <div class="box box-widget widget-user-2">
+                            <div class="widget-user-header bg-green">
+                                <h3 class="widget-user-username">{{ element.4 }}</h3>
+                                <h5 class="widget-user-desc">
+                                    {% if element.2 %}(Finished)
+                                    {% else %}(Not finished)
+                                    {% endif %}
+                                    <a href="{% url 'web.views.visit_details' element.3 %}"><font color="#D3D3D3">Details
+                                        >>></font></a>
+                                </h5>
+                            </div>
+                            <div class="box-footer">
+                                {% for field in element.0 %}
+                                    <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
+                                        <label class="col-sm-4 control-label">{{ field.label }}</label>
+
+                                        <div class="col-sm-8">
+                                            {{ field|add_class:'form-control' }}
+                                        </div>
+
+                                        {% if field.errors %}
+                                            <span class="help-block">{{ field.errors }}</span>{% endif %}
+                                    </div>
+                                {% endfor %}
+                            </div>
+                        </div>
+
+                        <div class="box box-widget widget-user-2">
+                            <div class="widget-user-header bg-default">
+                                <h3 class="widget-user-username">Visit's appointments</h3>
+                                <!--<h5 class="widget-user-desc">
+                                </h5>-->
+                            </div>
+                            <div class="box-footer">
+                                {% if element.1 %}
+                                    <table id="table" class="table table-bordered table-striped">
+                                        <thead>
+                                        <tr>
+                                            <th>No.</th>
+                                            <th>Type</th>
+                                            <th>Date</th>
+                                            <th>Time</th>
+                                            <th>Length [min]</th>
+                                            <th>Responsible</th>
+                                            <th>Plan/Modify</th>
+                                        </tr>
+                                        </thead>
+                                        <tbody>
+                                        {% for app in element.1 %}
+                                            <tr>
+                                                <td>{{ forloop.counter }}</td>
+                                                <td style="background-color:{{ app.color }} !important">
+                                                    <font COLOR="{{ app.font_color }}">
+                                                        {% for type in app.appointment_types.all %}
+                                                            {{ type.code }},
+                                                        {% endfor %}
+                                                    </font>
+                                                </td>
+                                                <td>{{ app.datetime_when | date:"d-M-Y" }}</td>
+                                                <td>{{ app.datetime_when | time:"H:i" }}</td>
+                                                <td>{{ app.length }}</td>
+                                                <td>
+                                                    {% if app.flying_team %} Flying team
+                                                    {% else %} {{ app.worker_assigned.first_name }}
+                                                        {{ app.worker_assigned.last_name }}
+                                                    {% endif %}
+                                                </td>
+                                                <td>
+                                                    {% ifequal app.status "SCHEDULED" %}
+                                                        <a href="{% url 'web.views.appointment_edit' app.id %}"
+                                                           type="button" class="btn btn-block btn-default">Edit</a>
+                                                    {% else %}
+                                                        {{ app.status }}
+                                                    {% endifequal %}
+                                                </td>
+                                            </tr>
+                                        {% endfor %}
+
+                                        </tbody>
+                                    </table>
+                                {% else %}
+                                    No appointments found.
+                                {% endif %}
+                            </div>
+                        </div>
+
+                    {% endfor %}
+                </form>
+
+            </div><!-- /.box-body -->
+
+        </div>
+
+    {% endblock %}
 
 
 {% endblock maincontent %}
 
 {% block scripts %}
-{{ block.super }}
+    {{ block.super }}
 
-<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
 
 {% endblock scripts %}
diff --git a/smash/web/templates/visits/add.html b/smash/web/templates/visits/add.html
index 09f0dbd09454fa550905b5142eede26eb7379769..d82401432851415ef92cede1b3853e323e5d14f7 100644
--- a/smash/web/templates/visits/add.html
+++ b/smash/web/templates/visits/add.html
@@ -3,8 +3,8 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	{% include "includes/datepicker.css.html" %}
+    {{ block.super }}
+    {% include "includes/datepicker.css.html" %}
 {% endblock styles %}
 
 {% block ui_active_tab %}'visits'{% endblock ui_active_tab %}
@@ -14,64 +14,64 @@
 {% block title %}{{ block.super }} - Add new visit{% endblock %}
 
 {% block breadcrumb %}
-{% include "visits/breadcrumb.html" %}
+    {% include "visits/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default">Cancel</a>
-	</div>
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default">Cancel</a>
+            </div>
 
-	{% comment %} <div class="box-header with-border">
+            {% comment %} <div class="box-header with-border">
 		<h3 class="box-title">Details of a visit</h3>
 	</div>{% endcomment %}
 
-	<form method="post" action="" class="form-horizontal">
-		{% csrf_token %}
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
 
-		<div class="box-body">
-      <div class="col-sm-6">
-  			{% for field in form %}
-  				<div class="form-group {% if field.errors %}has-error{% endif %}">
-  					<label class="col-sm-4 control-label">
-  						{{ field.label }}
-  					</label>
+                <div class="box-body">
+                    <div class="col-sm-6">
+                        {% for field in form %}
+                            <div class="form-group {% if field.errors %}has-error{% endif %}">
+                                <label class="col-sm-4 control-label">
+                                    {{ field.label }}
+                                </label>
 
-  					<div class="col-sm-8">
-  						{{ field|add_class:'form-control' }}
-  					</div>
+                                <div class="col-sm-8">
+                                    {{ field|add_class:'form-control' }}
+                                </div>
 
-  					{% if field.errors %}
-  						<span class="help-block">
+                                {% if field.errors %}
+                                    <span class="help-block">
   							{{ field.errors }}
   						</span>
-  					{% endif %}
-  				</div>
-  			{% endfor %}
-      </div>
-		</div><!-- /.box-body -->
-
-		<div class="box-footer">
-			<div class="col-sm-6">
-				<button type="submit" class="btn btn-block btn-success">Add</button>
-			</div>
-			<div class="col-sm-6">
-				<a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default">Cancel</a>
-			</div>
-		</div><!-- /.box-footer -->
-	</form>
-</div>
-
-{% endblock %}
+                                {% endif %}
+                            </div>
+                        {% endfor %}
+                    </div>
+                </div><!-- /.box-body -->
+
+                <div class="box-footer">
+                    <div class="col-sm-6">
+                        <button type="submit" class="btn btn-block btn-success">Add</button>
+                    </div>
+                    <div class="col-sm-6">
+                        <a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default">Cancel</a>
+                    </div>
+                </div><!-- /.box-footer -->
+            </form>
+        </div>
+
+    {% endblock %}
 
 
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
+    {{ block.super }}
 
-  {% include "includes/datepicker.js.html" %}
+    {% include "includes/datepicker.js.html" %}
 {% endblock scripts %}
diff --git a/smash/web/templates/visits/breadcrumb.html b/smash/web/templates/visits/breadcrumb.html
index 327ee8492755b58841d81394c1685f9a65faa2e3..91d6d4baab620dbf5ad6c6ccb63a6ff77a440b5d 100644
--- a/smash/web/templates/visits/breadcrumb.html
+++ b/smash/web/templates/visits/breadcrumb.html
@@ -1,4 +1,4 @@
 <li><a href="{% url 'web.views.appointments' %}"><i class="fa fa-dashboard"></i> Dashboard</a></li>
 <li class="active">
-  <a href="{% url 'web.views.visits' %}">Visits</a>
+    <a href="{% url 'web.views.visits' %}">Visits</a>
 </li>
diff --git a/smash/web/templates/visits/details.html b/smash/web/templates/visits/details.html
index 66b9f979b2fbc000f06d30fedb70b8f9ba281539..5f4454951c9d2ec4ac1a017463343a83f37aa181 100644
--- a/smash/web/templates/visits/details.html
+++ b/smash/web/templates/visits/details.html
@@ -3,11 +3,11 @@
 {% load filters %}
 
 {% block styles %}
-{{ block.super }}
-	<!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 
-  {% include "includes/datepicker.css.html" %}
+    {% include "includes/datepicker.css.html" %}
 {% endblock styles %}
 
 {% block ui_active_tab %}'visits'{% endblock ui_active_tab %}
@@ -17,178 +17,186 @@
 {% block title %}{{ block.super }} - Details of visit ({{ visit.follow_up_title }}) {% endblock %}
 
 {% block breadcrumb %}
-{% include "subjects/breadcrumb.html" %}
+    {% include "subjects/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-{% block content %}
-<div class="box box-info">
-	<div class="box-header with-border">
-		<a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default" onclick="history.back()">Back</a>
-    <a href="{% url 'web.views.subject_visit_details' visit.subject.id %}" type = "button" class="btn btn-block btn-default">Subject's visits</a>
-	</div>
-
-	<div class="box-header with-border">
-		<h3 class="box-title">Details of visit
-
-    </h3>
-	</div>
-
-	<form method="post" action="" class="form-horizontal">
-    {% csrf_token %}
-		<div class="box-body">
-      {% for field in vform %}
-				<div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
-					<label for="{# TODO #}" class="col-sm-4 control-label">
-						{{ field.label }}
-					</label>
-
-					<div class="col-sm-8">
-						{{ field|add_class:'form-control' }}
-					</div>
-
-          {% if field.errors %}
-            <span class="help-block">
+    {% block content %}
+        <div class="box box-info">
+            <div class="box-header with-border">
+                <a href="{% url 'web.views.visits' %}" class="btn btn-block btn-default"
+                   onclick="history.back()">Back</a>
+                <a href="{% url 'web.views.subject_visit_details' visit.subject.id %}" type="button"
+                   class="btn btn-block btn-default">Subject's visits</a>
+            </div>
+
+            <div class="box-header with-border">
+                <h3 class="box-title">Details of visit
+
+                </h3>
+            </div>
+
+            <form method="post" action="" class="form-horizontal">
+                {% csrf_token %}
+                <div class="box-body">
+                    {% for field in vform %}
+                        <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
+                            <label for="{# TODO #}" class="col-sm-4 control-label">
+                                {{ field.label }}
+                            </label>
+
+                            <div class="col-sm-8">
+                                {{ field|add_class:'form-control' }}
+                            </div>
+
+                            {% if field.errors %}
+                                <span class="help-block">
               {{ field.errors }}
             </span>
-          {% endif %}
-				</div>
-			{% endfor %}
-
-      <div class="col-md-6 form-group">
-        <label class="col-sm-4 control-label">
-          Visit finished
-        </label>
-        <div class="col-sm-8">
-  				{% if visFinished %}<div class="btn btn-block">YES</div>
-          {% else %}<div class="btn btn-block">
-            {% if canFinish %}
-              <a href="{% url 'web.views.visit_mark' vid 'finished' %}" class="btn btn-warning btn-block">Mark as finished</a>
+                            {% endif %}
+                        </div>
+                    {% endfor %}
+
+                    <div class="col-md-6 form-group">
+                        <label class="col-sm-4 control-label">
+                            Visit finished
+                        </label>
+                        <div class="col-sm-8">
+                            {% if visFinished %}
+                                <div class="btn btn-block">YES</div>
+                            {% else %}
+                                <div class="btn btn-block">
+                                    {% if canFinish %}
+                                        <a href="{% url 'web.views.visit_mark' vid 'finished' %}"
+                                           class="btn btn-warning btn-block">Mark as finished</a>
+                                    {% else %}
+                                        Waiting for appointments to finish.
+                                    {% endif %}
+                                </div>
+                            {% endif %}
+                        </div>
+                    </div>
+                </div><!-- /.box-body -->
+                <div class="box-footer">
+                    <div class="col-sm-12">
+                        <button type="submit" class="btn btn-block btn-success">Save</button>
+                    </div>
+                </div><!-- /.box-footer -->
+            </form>
+
+
+            <div class="box-header with-border">
+                <h3 class="box-title">Visit's appointments</h3>
+            </div>
+
+            <div>
+                <a href="{% url 'web.views.appointment_add' vid %}" class="btn btn-app">
+                    <i class="fa fa-plus"></i>
+                    Add new appointment
+                </a>
+            </div>
+
+
+            {% if loApp %}
+                <table id="table" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>No.</th>
+                        <th>Type</th>
+                        <th>Date</th>
+                        <th>Time</th>
+                        <th>Length [min]</th>
+                        <th>Responsible</th>
+                        <th>Plan/Modify</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for app in loApp %}
+                        <tr>
+                            <td>{{ forloop.counter }}</td>
+                            <td style="background-color:{{ app.color }} !important">
+                                <font COLOR="{{ app.font_color }}">
+                                    {% for type in app.appointment_types.all %}
+                                        {{ type.code }},
+                                    {% endfor %}
+                                </font>
+                            </td>
+                            <td>{{ app.datetime_when | date:"d-M-Y" }}</td>
+                            <td>{{ app.datetime_when | time:"H:i" }}</td>
+                            <td>{{ app.length }}</td>
+                            <td>
+                                {% if app.flying_team %}{{ app.worker_assigned.first_name }}
+                                    {{ app.worker_assigned.last_name }}
+                                {% else %} {{ app.flying_team }}
+                                {% endif %}
+                            </td>
+                            <td>
+                                {% ifequal app.status "SCHEDULED" %}
+                                    <a href="{% url 'web.views.appointment_edit' app.id %}" type="button"
+                                       class="btn btn-block btn-default">Edit</a>
+                                {% else %}
+                                    {{ app.status }}
+                                {% endifequal %}
+                            </td>
+                        </tr>
+                    {% endfor %}
+
+                    </tbody>
+                </table>
             {% else %}
-              Waiting for appointments to finish.
+                <p>No appointments found.</p>
             {% endif %}
+
+
+            <div class="box-header with-border">
+                <h3 class="box-title">Subject's details</h3>
             </div>
-          {% endif %}
-        </div>
-			</div>
-		</div><!-- /.box-body -->
-    <div class="box-footer">
-			<div class="col-sm-12">
-				<button type="submit" class="btn btn-block btn-success">Save</button>
-			</div>
-		</div><!-- /.box-footer -->
-	</form>
-
-
-<div class="box-header with-border">
-  <h3 class="box-title">Visit's appointments</h3>
-</div>
-
-<div>
-	<a href="{% url 'web.views.appointment_add' vid %}" class="btn btn-app">
-      <i class="fa fa-plus"></i>
-      Add new appointment
-    </a>
-</div>
-
-
-{% if loApp %}
-<table id="table" class="table table-bordered table-striped">
-  <thead>
-    <tr>
-      <th>No.</th>
-      <th>Type</th>
-      <th>Date</th>
-      <th>Time</th>
-      <th>Length [min]</th>
-      <th>Responsible</th>
-      <th>Plan/Modify</th>
-    </tr>
-  </thead>
-<tbody>
-  {% for app in loApp %}
-  <tr>
-    <td>{{ forloop.counter }}</td>
-    <td style="background-color:{{app.color}} !important">
-      <font COLOR="{{app.font_color}}">
-      {% for type in app.appointment_types.all %}
-        {{ type.code }},
-      {% endfor %}
-      </font>
-    </td>
-    <td>{{ app.datetime_when | date:"d-M-Y" }}</td>
-    <td>{{ app.datetime_when | time:"H:i" }}</td>
-    <td>{{ app.length }}</td>
-    <td>
-      {% if app.flying_team %}{{ app.worker_assigned.first_name }} {{app.worker_assigned.last_name}}
-      {% else %} {{ app.flying_team }}
-      {% endif %}
-    </td>
-    	<td>
-        {% ifequal app.status "SCHEDULED" %}
-          <a href="{% url 'web.views.appointment_edit' app.id %}" type="button" class="btn btn-block btn-default">Edit</a>
-        {% else %}
-          {{ app.status }}
-        {% endifequal %}
-      </td>
-  </tr>
-  {% endfor %}
-
-</tbody>
-</table>
-{% else %}
-  <p>No appointments found.</p>
-{% endif %}
-
-
-<div class="box-header with-border">
-  <h3 class="box-title">Subject's details</h3>
-</div>
-
-<form class="form-horizontal">
-  <div class="box-body">
-    {% for field in sform %}
-      <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
-        <label for="{# TODO #}" class="col-sm-4 control-label">
-          {{ field.label }}
-        </label>
-
-        <div class="col-sm-8">
-          {{ field|disable|add_class:'form-control' }}
-        </div>
 
-        {% if field.errors %}
-          <span class="help-block">
+            <form class="form-horizontal">
+                <div class="box-body">
+                    {% for field in sform %}
+                        <div class="col-md-6 form-group  {% if field.errors %}has-error{% endif %}">
+                            <label for="{# TODO #}" class="col-sm-4 control-label">
+                                {{ field.label }}
+                            </label>
+
+                            <div class="col-sm-8">
+                                {{ field|disable|add_class:'form-control' }}
+                            </div>
+
+                            {% if field.errors %}
+                                <span class="help-block">
             {{ field.errors }}
           </span>
-        {% endif %}
-      </div>
-    {% endfor %}
-  </div><!-- /.box-body -->
-
-  <div class="box-footer">
-    <td><a href="{% url 'web.views.subject_edit' visit.subject.id %}" type="button" class="btn btn-block btn-default">Edit subject</a></td>
-    <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Back</a>
-  </div><!-- /.box-footer -->
-</form>
-</div>
+                            {% endif %}
+                        </div>
+                    {% endfor %}
+                </div><!-- /.box-body -->
+
+                <div class="box-footer">
+                    <td><a href="{% url 'web.views.subject_edit' visit.subject.id %}" type="button"
+                           class="btn btn-block btn-default">Edit subject</a></td>
+                    <a href="{% url 'web.views.subjects' %}" class="btn btn-block btn-default" onclick="history.back()">Back</a>
+                </div><!-- /.box-footer -->
+            </form>
+        </div>
 
-</form>
-{% endblock %}
+        </form>
+    {% endblock %}
 
 
 
-</div>
+    </div>
 
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
+    {{ block.super }}
 
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
 
-  {% include "includes/datepicker.js.html" %}
+    {% include "includes/datepicker.js.html" %}
 
 {% endblock scripts %}
diff --git a/smash/web/templates/visits/index.html b/smash/web/templates/visits/index.html
index 65a47aea2b1bbf053fc0e350164edff192c9ce72..6d82fe9098392bd9c903d3442379326a71c25378 100644
--- a/smash/web/templates/visits/index.html
+++ b/smash/web/templates/visits/index.html
@@ -3,13 +3,13 @@
 
 
 {% block styles %}
-{{ block.super }}
-  <!-- DataTables -->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
+    {{ block.super }}
+    <!-- DataTables -->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.css' %}">
 
-  <!-- fullCalendar 2.2.5-->
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.css' %}">
-  <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.print.css' %}" media="print">
+    <!-- fullCalendar 2.2.5-->
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.css' %}">
+    <link rel="stylesheet" href="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.print.css' %}" media="print">
 {% endblock styles %}
 
 {% block ui_active_tab %}'visits'{% endblock ui_active_tab %}
@@ -19,84 +19,87 @@
 {% block title %}{{ block.super }} - Visits{% endblock %}
 
 {% block breadcrumb %}
-{% include "visits/breadcrumb.html" %}
+    {% include "visits/breadcrumb.html" %}
 {% endblock breadcrumb %}
 
 {% block maincontent %}
 
-<div>
-	<a href="{% url 'web.views.visit_add' %}" class="btn btn-app">
-      <i class="fa fa-plus"></i>
-      Add new visit
-    </a>
-</div>
-
-<div>
-  <div>
-    	{% if visit_list %}
-  		<table id="visit_table" class="table table-bordered table-striped">
-      		<thead>
-				<tr>
-					<th>Subject name</th>
-					<th>Full information</th>
-          <th>Visit begins</th>
-          <th>Visit ends</th>
-          <th>Finished?</th>
-				</tr>
-			</thead>
-  			<tbody>
-		      {% for visit in visit_list %}
-		  		<tr>
-		  			<td>{{ visit.subject.first_name }} {{ visit.subject.last_name }}</td>
-		        	<td>
-                <a href="{% url 'web.views.visit_details' visit.id %}" type="button" class="btn btn-block btn-default">Details</a>
-		        	</td>
-		        	<td>
-		        		{{ visit.datetime_begin }}
-		        	</td>
-		        	<td>
-		        		{{ visit.datetime_end }}
-		        	</td>
-		        	<td>
-                {% if visit.is_finished %}<button type="button" class="btn btn-block btn-success">YES</button>
-                {% else %}<button type="button" class="btn btn-block btn-danger">NO</button>
-                {% endif %}
-		        	</td>
-
-		  		</tr>
-		      {% endfor %}
-  			</tbody>
-  		</table>
-
-    	{% else %}
-      		<p>No visits to display.</p>
-    	{% endif %}
-
-    	<hr />
-
-	</div>
-
-</div>
+    <div>
+        <a href="{% url 'web.views.visit_add' %}" class="btn btn-app">
+            <i class="fa fa-plus"></i>
+            Add new visit
+        </a>
+    </div>
+
+    <div>
+        <div>
+            {% if visit_list %}
+                <table id="visit_table" class="table table-bordered table-striped">
+                    <thead>
+                    <tr>
+                        <th>Subject name</th>
+                        <th>Full information</th>
+                        <th>Visit begins</th>
+                        <th>Visit ends</th>
+                        <th>Finished?</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    {% for visit in visit_list %}
+                        <tr>
+                            <td>{{ visit.subject.first_name }} {{ visit.subject.last_name }}</td>
+                            <td>
+                                <a href="{% url 'web.views.visit_details' visit.id %}" type="button"
+                                   class="btn btn-block btn-default">Details</a>
+                            </td>
+                            <td>
+                                {{ visit.datetime_begin }}
+                            </td>
+                            <td>
+                                {{ visit.datetime_end }}
+                            </td>
+                            <td>
+                                {% if visit.is_finished %}
+                                    <button type="button" class="btn btn-block btn-success">YES</button>
+                                {% else %}
+                                    <button type="button" class="btn btn-block btn-danger">NO</button>
+                                {% endif %}
+                            </td>
+
+                        </tr>
+                    {% endfor %}
+                    </tbody>
+                </table>
+
+            {% else %}
+                <p>No visits to display.</p>
+            {% endif %}
+
+            <hr/>
+
+        </div>
+
+    </div>
 {% endblock maincontent %}
 
 {% block scripts %}
-	{{ block.super }}
-
-	<script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/moment.js/moment.min.js' %}"></script>
-	<script src="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.js' %}"></script>
-
-	<script>
-		$(function () {
-			$('#planning_table, #approaching_table').DataTable({
-			  "paging": true,
-			  "lengthChange": false,
-			  "searching": true,
-			  "ordering": true,
-			  "info": true,
-			  "autoWidth": false
-			});
-    });
-	</script>
+    {{ block.super }}
+
+    <script src="{% static 'AdminLTE/plugins/datatables/jquery.dataTables.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/datatables/dataTables.bootstrap.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/moment.js/moment.min.js' %}"></script>
+    <script src="{% static 'AdminLTE/plugins/fullcalendar/fullcalendar.min.js' %}"></script>
+
+    <script>
+        $(function () {
+            $('#planning_table, #approaching_table').DataTable({
+                "paging": true,
+                "lengthChange": false,
+                "searching": true,
+                "ordering": true,
+                "info": true,
+                "autoWidth": false
+            });
+        });
+    </script>
 {% endblock scripts %}
diff --git a/smash/web/templatetags/filters.py b/smash/web/templatetags/filters.py
index 43418083c4a9317287a291425eb5abec7286aedd..2df497f0ddaaefa14b4fcc94294fdee4913176b1 100644
--- a/smash/web/templatetags/filters.py
+++ b/smash/web/templatetags/filters.py
@@ -3,6 +3,7 @@ from django import template
 
 register = template.Library()
 
+
 @register.filter(name='add_class')
 def add_class(value, arg):
     # Get all the field's initial css-classes
@@ -15,7 +16,8 @@ def add_class(value, arg):
     # Return the widget with freshly crafted classes
     return value.as_widget(attrs={'class': css_classes})
 
+
 @register.filter(name='disable')
 def disable(value):
-    value.field.widget.attrs['disabled']='disabled'
+    value.field.widget.attrs['disabled'] = 'disabled'
     return value
diff --git a/smash/web/tests/functions.py b/smash/web/tests/functions.py
index afd97ec1caf489279d723c94752eb242e29e3278..e5b5f0e43d30486f76c00fad1bbf31832bac1d88 100644
--- a/smash/web/tests/functions.py
+++ b/smash/web/tests/functions.py
@@ -1,31 +1,38 @@
-from datetime import timedelta
+import datetime
+
+from django.contrib.auth.models import User
+
+from web.models import Location, AppointmentType, Subject, Worker, Visit, Appointment
+from web.views import get_today_midnight_date
 
-from web.models import *
-from web.views import *
 
 def create_location(name="test"):
     return Location.objects.create(name=name)
 
+
 def get_test_location():
-    locations = Location.objects.filter(name = "test");
-    if len(locations)>0:
+    locations = Location.objects.filter(name="test")
+    if len(locations) > 0:
         return locations[0]
     else:
-        return  create_location()
+        return create_location()
+
 
 def create_appointment_type():
     return AppointmentType.objects.create(
-        code= "C",
+        code="C",
         default_duration="10",
         description="test",
     )
 
+
 def create_subject():
     return Subject.objects.create(
         first_name="Piotr",
         last_name="Gawron",
-        default_location = get_test_location(),
-        sex= Subject.SEX_CHOICES_MALE)
+        default_location=get_test_location(),
+        sex=Subject.SEX_CHOICES_MALE)
+
 
 def create_user():
     user = User.objects.create_user(
@@ -37,26 +44,28 @@ def create_user():
     return user
 
 
-def create_worker(user = None):
+def create_worker(user=None):
     return Worker.objects.create(
         first_name='piotr',
         last_name="gawron",
         email='jacob@bla',
-        user = user,
-        )
-
-def create_visit(subject = None):
-    if subject == None:
-        subject= create_subject()
-    return Visit.objects.create(datetime_begin=get_today_midnight_date()+datetime.timedelta(days=-31),
-                                datetime_end=get_today_midnight_date()+datetime.timedelta(days=31),
-                                subject =subject,
-                                is_finished = False)
-
-def create_appointment(visit= None):
-    if visit == None:
+        user=user,
+    )
+
+
+def create_visit(subject=None):
+    if subject is None:
+        subject = create_subject()
+    return Visit.objects.create(datetime_begin=get_today_midnight_date() + datetime.timedelta(days=-31),
+                                datetime_end=get_today_midnight_date() + datetime.timedelta(days=31),
+                                subject=subject,
+                                is_finished=False)
+
+
+def create_appointment(visit=None):
+    if visit is None:
         visit = create_visit()
     return Appointment.objects.create(
-        visit = visit,
-        length = 30,
-        location = get_test_location())
+        visit=visit,
+        length=30,
+        location=get_test_location())
diff --git a/smash/web/tests/test_AppointmentAddForm.py b/smash/web/tests/test_AppointmentAddForm.py
index 2dfc3e7d154ffa4cf78f0086bc5fc1ba3bd86c38..7861e12f9bb24e72c016e4e3a8101e9492cfdbb6 100644
--- a/smash/web/tests/test_AppointmentAddForm.py
+++ b/smash/web/tests/test_AppointmentAddForm.py
@@ -1,8 +1,10 @@
 from django.test import TestCase
+
+from functions import create_user, create_visit, create_location
+from functions import get_test_location
 from web.forms import AppointmentAddForm
-from web.models import Subject
+from web.models import Worker
 
-from web.tests.functions import *
 
 class AppointmentAddFormTests(TestCase):
     def setUp(self):
@@ -16,11 +18,11 @@ class AppointmentAddFormTests(TestCase):
         self.visit = create_visit()
 
         self.sample_data = {'first_name': 'name',
-            'length': '50',
-            'visit' : self.visit.id,
-            'location' : location.id,
-            'datetime_when'  : "2020-01-01",
-        }
+                            'length': '50',
+                            'visit': self.visit.id,
+                            'location': location.id,
+                            'datetime_when': "2020-01-01",
+                            }
 
     def test_validation(self):
         form = AppointmentAddForm(user=self.user, data=self.sample_data)
diff --git a/smash/web/tests/test_AppointmentEditForm.py b/smash/web/tests/test_AppointmentEditForm.py
index e1ef88cc72a02279e1e6793e24ef12f79589bfcf..23e816d981853a7a4c70f894c2f44f71bc38e7d2 100644
--- a/smash/web/tests/test_AppointmentEditForm.py
+++ b/smash/web/tests/test_AppointmentEditForm.py
@@ -1,8 +1,10 @@
 from django.test import TestCase
+
+from functions import get_test_location, create_user, create_visit, create_location
+from web.forms import AppointmentAddForm
 from web.forms import AppointmentEditForm
-from web.models import Subject
+from web.models import Worker
 
-from web.tests.functions import *
 
 class AppointmentEditFormTests(TestCase):
     def setUp(self):
@@ -16,16 +18,15 @@ class AppointmentEditFormTests(TestCase):
         self.visit = create_visit()
 
         self.sample_data = {'first_name': 'name',
-            'length': '50',
-            'visit' : self.visit.id,
-            'location' : location.id,
-            'datetime_when'  : "2020-01-01",
-        }
+                            'length': '50',
+                            'visit': self.visit.id,
+                            'location': location.id,
+                            'datetime_when': "2020-01-01",
+                            }
 
         add_form = AppointmentAddForm(user=self.user, data=self.sample_data)
         self.appointment = add_form.save()
 
-
     def test_validation(self):
         form = AppointmentEditForm(user=self.user, data=self.sample_data)
         self.assertTrue(form.is_valid())
diff --git a/smash/web/tests/test_SubjectAddForm.py b/smash/web/tests/test_SubjectAddForm.py
index 4e78578c3a93d9f901802242cfaae538c2fee014..c0af1e319da6431fc861173f4ddbfc7444d540ca 100644
--- a/smash/web/tests/test_SubjectAddForm.py
+++ b/smash/web/tests/test_SubjectAddForm.py
@@ -1,20 +1,22 @@
 from django.test import TestCase
+
+from functions import get_test_location
 from web.forms import SubjectAddForm
 from web.models import Subject
 
-from web.tests.functions import *
 
 class SubjectAddFormTests(TestCase):
     def setUp(self):
         location = get_test_location()
         self.sample_data = {'first_name': 'name',
-            'last_name': 'name',
-            'sex' : Subject.SEX_CHOICES_MALE,
-            'type' : Subject.SUBJECT_TYPE_CHOICES_CONTROL,
-            'default_location' : location.id,
-            'screening_number'  : "123",
-            'country' : 'Luxembourg'
-        }
+                            'last_name': 'name',
+                            'sex': Subject.SEX_CHOICES_MALE,
+                            'type': Subject.SUBJECT_TYPE_CHOICES_CONTROL,
+                            'default_location': location.id,
+                            'screening_number': "123",
+                            'country': 'Luxembourg'
+                            }
+
     def test_validation(self):
         form = SubjectAddForm(data=self.sample_data)
         form.is_valid()
diff --git a/smash/web/tests/test_SubjectEditForm.py b/smash/web/tests/test_SubjectEditForm.py
index 340d2f4cd6832fbe43af3c5e2296c52a76253289..7baf1732c696d75c0899e34c95f27e97b526736b 100644
--- a/smash/web/tests/test_SubjectEditForm.py
+++ b/smash/web/tests/test_SubjectEditForm.py
@@ -1,22 +1,23 @@
 from django.test import TestCase
+
+from functions import get_test_location
 from web.forms import SubjectAddForm
 from web.forms import SubjectEditForm
 from web.models import Subject
 
-from web.tests.functions import *
 
 class SubjectEditFormTests(TestCase):
     def setUp(self):
         location = get_test_location()
         self.sample_data = {'first_name': 'name',
-            'last_name': 'name',
-            'sex' : Subject.SEX_CHOICES_MALE,
-            'type' : Subject.SUBJECT_TYPE_CHOICES_CONTROL,
-            'default_location' : location.id,
-            'country' : 'Luxembourg',
-            'screening_number' : '123',
-            'nd_number' : 'nd_123'
-        }
+                            'last_name': 'name',
+                            'sex': Subject.SEX_CHOICES_MALE,
+                            'type': Subject.SUBJECT_TYPE_CHOICES_CONTROL,
+                            'default_location': location.id,
+                            'country': 'Luxembourg',
+                            'screening_number': '123',
+                            'nd_number': 'nd_123'
+                            }
 
     def tearDown(self):
         Subject.objects.all().delete()
diff --git a/smash/web/tests/test_VisitAddForm.py b/smash/web/tests/test_VisitAddForm.py
index 2916e650bf12f88886fbcf157afc94d493751264..6eea4e9ff337af69e7b2943e1566e6ace697e71b 100644
--- a/smash/web/tests/test_VisitAddForm.py
+++ b/smash/web/tests/test_VisitAddForm.py
@@ -1,27 +1,28 @@
+from __future__ import print_function
+
 from django.test import TestCase
-from web.forms import SubjectAddForm
+
+from functions import create_subject
+from functions import get_test_location
 from web.forms import VisitAddForm
-from web.models import Subject
-from web.models import Visit
 
-from web.tests.functions import *
 
 class SubjectAddFormTests(TestCase):
     def setUp(self):
-        location = get_test_location()
+        get_test_location()
         self.subject = create_subject()
 
         self.sample_data = {'datetime_begin': "2017-01-01",
-            'datetime_end': "2017-02-02",
-            'subject' : self.subject.id,
-            'appointment_types' : ''
+                            'datetime_end': "2017-02-02",
+                            'subject': self.subject.id,
+                            'appointment_types': ''
 
-        }
+                            }
 
     def test_validation(self):
         form = VisitAddForm(data=self.sample_data)
         is_valid = form.is_valid()
-        print form.errors
+        print(form.errors)
         self.assertTrue(is_valid)
 
     def test_invalid_validation(self):
diff --git a/smash/web/tests/test_model_subject.py b/smash/web/tests/test_model_subject.py
index 4d9f479794896160bc3596ab91180facace87337..ce31aab861b51678adf6b78fe8b39846d06f7c1d 100644
--- a/smash/web/tests/test_model_subject.py
+++ b/smash/web/tests/test_model_subject.py
@@ -1,15 +1,12 @@
-from django.contrib.auth.models import User
-from django.test import TestCase, RequestFactory
-from django.urls import reverse
+from django.test import TestCase
 
-from web.views import *
+from functions import create_subject, create_appointment
+from functions import create_visit
+from web.models import Appointment
+from web.models import Visit
 
-from web.models import *
-
-from web.tests.functions import *
 
 class SubjectModelTests(TestCase):
-
     def test_mark_as_dead(self):
         subject = create_subject()
         visit = create_visit(subject)
@@ -17,10 +14,10 @@ class SubjectModelTests(TestCase):
 
         subject.mark_as_dead()
         appointment_status = Appointment.objects.filter(id=appointment.id)[0].status
-        visit_finsihed = Visit.objects.filter(id=visit.id)[0].is_finished
+        visit_finished = Visit.objects.filter(id=visit.id)[0].is_finished
 
         self.assertTrue(subject.dead)
-        self.assertTrue(visit_finsihed)
+        self.assertTrue(visit_finished)
         self.assertEquals(Appointment.APPOINTMENT_STATUS_CANCELLED, appointment_status)
 
     def test_mark_as_rejected(self):
diff --git a/smash/web/tests/test_model_visit.py b/smash/web/tests/test_model_visit.py
index 670d27346c764aa7deb37ce407c77baa7fe03806..2a54bcb98df71668457065eefac420c2f0095071 100644
--- a/smash/web/tests/test_model_visit.py
+++ b/smash/web/tests/test_model_visit.py
@@ -1,15 +1,11 @@
-from django.contrib.auth.models import User
-from django.test import TestCase, RequestFactory
-from django.urls import reverse
+from django.test import TestCase
 
-from web.views import *
+from functions import create_subject
+from functions import create_visit
+from web.models import Visit
 
-from web.models import *
-
-from web.tests.functions import *
 
 class VisitModelTests(TestCase):
-
     def test_mark_as_finished(self):
         subject = create_subject()
         visit = create_visit(subject)
@@ -22,7 +18,7 @@ class VisitModelTests(TestCase):
     def test_mark_as_finished_2(self):
         subject = create_subject()
         visit = create_visit(subject)
-        subject.dead=True
+        subject.dead = True
         subject.save()
 
         visit.mark_as_finished()
@@ -33,7 +29,7 @@ class VisitModelTests(TestCase):
     def test_mark_as_finished_3(self):
         subject = create_subject()
         visit = create_visit(subject)
-        subject.resigned=True
+        subject.resigned = True
         subject.save()
 
         visit.mark_as_finished()
diff --git a/smash/web/tests/test_view_appointments.py b/smash/web/tests/test_view_appointments.py
index e65829a7fd9c9429d9d9ff4407adf8b3bfad868a..22cd13d366fd6a4185c3e0e5ff871ccd83690b96 100644
--- a/smash/web/tests/test_view_appointments.py
+++ b/smash/web/tests/test_view_appointments.py
@@ -2,8 +2,10 @@ from django.contrib.auth.models import User
 from django.test import TestCase, RequestFactory
 from django.urls import reverse
 
-from web.views import *
-from web.tests.functions import *
+from functions import create_subject, create_visit, create_appointment
+from web.models import Appointment
+from web.views import appointments, appointment_mark
+
 
 class AppointmentsViewTests(TestCase):
     def setUp(self):
@@ -13,38 +15,38 @@ class AppointmentsViewTests(TestCase):
             username='piotr', email='jacob@bla', password='top_secret')
 
     def test_appointments_list_request(self):
-        request = self.factory.get(reverse('web.views.appointments'));
+        request = self.factory.get(reverse('web.views.appointments'))
         request.user = self.user
-        response = appointments(request);
+        response = appointments(request)
         self.assertEqual(response.status_code, 200)
 
     def test_mark_as_finished(self):
-        subject = create_subject();
+        subject = create_subject()
         visit = create_visit(subject)
         appointment = create_appointment(visit)
-        request = self.factory.get(reverse('web.views.appointment_mark', args=[appointment.id, 'finished']));
+        request = self.factory.get(reverse('web.views.appointment_mark', args=[appointment.id, 'finished']))
         request.user = self.user
-        response = appointment_mark(request, appointment.id, 'finished');
+        response = appointment_mark(request, appointment.id, 'finished')
         self.assertEqual(response.status_code, 302)
 
     def test_mark_as_cancelled(self):
-        subject = create_subject();
+        subject = create_subject()
         visit = create_visit(subject)
         appointment = create_appointment(visit)
-        request = self.factory.get(reverse('web.views.appointment_mark', args=[appointment.id, 'cancelled']));
+        request = self.factory.get(reverse('web.views.appointment_mark', args=[appointment.id, 'cancelled']))
         request.user = self.user
-        response = appointment_mark(request, appointment.id, 'cancelled');
+        response = appointment_mark(request, appointment.id, 'cancelled')
         self.assertEqual(response.status_code, 302)
-        update_appointment = Appointment.objects.filter(id= appointment.id)[0]
+        update_appointment = Appointment.objects.filter(id=appointment.id)[0]
         self.assertEqual(update_appointment.status, Appointment.APPOINTMENT_STATUS_CANCELLED)
 
     def test_mark_as_no_show(self):
-        subject = create_subject();
+        subject = create_subject()
         visit = create_visit(subject)
         appointment = create_appointment(visit)
-        request = self.factory.get(reverse('web.views.appointment_mark', args=[appointment.id, 'no_show']));
+        request = self.factory.get(reverse('web.views.appointment_mark', args=[appointment.id, 'no_show']))
         request.user = self.user
-        response = appointment_mark(request, appointment.id, 'no_show');
+        response = appointment_mark(request, appointment.id, 'no_show')
         self.assertEqual(response.status_code, 302)
-        update_appointment = Appointment.objects.filter(id= appointment.id)[0]
+        update_appointment = Appointment.objects.filter(id=appointment.id)[0]
         self.assertEqual(update_appointment.status, Appointment.APPOINTMENT_STATUS_NO_SHOW)
diff --git a/smash/web/tests/test_view_functions.py b/smash/web/tests/test_view_functions.py
index 7651e37a4ee5eabfb2e337ec8e05e60b6277a174..88410ae32ad55189bef40697c5d1dd6eec7c89ab 100644
--- a/smash/web/tests/test_view_functions.py
+++ b/smash/web/tests/test_view_functions.py
@@ -1,10 +1,9 @@
 from django.test import TestCase
-from web.forms import SubjectAddForm
-from web.forms import VisitAddForm
-from web.models import Subject
-from web.models import Visit
 
-from web.tests.functions import *
+from functions import create_location, create_user, create_worker, get_test_location
+from web.models import Location
+from web.views import get_filter_locations
+
 
 class ViewFunctionsTests(TestCase):
     def setUp(self):
diff --git a/smash/web/tests/test_view_kit_request.py b/smash/web/tests/test_view_kit_request.py
index 6b32ea7e142954bb750a77cf80c40af4fcc39042..d07bd8c6f5a34f4b7c03c7fd6d5726464b98fa78 100644
--- a/smash/web/tests/test_view_kit_request.py
+++ b/smash/web/tests/test_view_kit_request.py
@@ -1,9 +1,12 @@
+import datetime
+
 from django.test import TestCase, RequestFactory
 from django.urls import reverse
 
-from web.views import *
+from functions import create_user, create_appointment_type, create_appointment, create_location
+from web.models import Item, Appointment
+from web.views import kit_requests, get_today_midnight_date
 
-from web.tests.functions import *
 
 class ViewFunctionsTests(TestCase):
     def setUp(self):
@@ -11,13 +14,13 @@ class ViewFunctionsTests(TestCase):
         self.user = create_user()
 
     def test_kit_requests(self):
-        request = self.factory.get(reverse('web.views.kit_requests'));
+        request = self.factory.get(reverse('web.views.kit_requests'))
         request.user = self.user
-        response = kit_requests(request);
+        response = kit_requests(request)
         self.assertEqual(response.status_code, 200)
 
     def test_kit_requests_2(self):
-        item_name  = "Test item to be ordered"
+        item_name = "Test item to be ordered"
         item = Item.objects.create(disposable=True, name=item_name)
         appointment_type = create_appointment_type()
         appointment_type.required_equipment.add(item)
@@ -28,15 +31,15 @@ class ViewFunctionsTests(TestCase):
         appointment.appointment_types.add(appointment_type)
         appointment.save()
 
-        request = self.factory.get(reverse('web.views.kit_requests'));
+        request = self.factory.get(reverse('web.views.kit_requests'))
         request.user = self.user
-        response = kit_requests(request);
+        response = kit_requests(request)
         self.assertEqual(response.status_code, 200)
 
         self.assertTrue(item_name in response.content)
 
     def test_kit_requests_4(self):
-        item_name  = "Test item to be ordered"
+        item_name = "Test item to be ordered"
         item = Item.objects.create(disposable=True, name=item_name)
         appointment_type = create_appointment_type()
         appointment_type.required_equipment.add(item)
@@ -48,15 +51,15 @@ class ViewFunctionsTests(TestCase):
         appointment.status = Appointment.APPOINTMENT_STATUS_CANCELLED
         appointment.save()
 
-        request = self.factory.get(reverse('web.views.kit_requests'));
+        request = self.factory.get(reverse('web.views.kit_requests'))
         request.user = self.user
-        response = kit_requests(request);
+        response = kit_requests(request)
         self.assertEqual(response.status_code, 200)
 
         self.assertFalse(item_name in response.content)
 
     def test_kit_requests_3(self):
-        item_name  = "Test item to be ordered"
+        item_name = "Test item to be ordered"
         item = Item.objects.create(disposable=True, name=item_name)
         appointment_type = create_appointment_type()
         appointment_type.required_equipment.add(item)
@@ -68,9 +71,9 @@ class ViewFunctionsTests(TestCase):
         appointment.location = create_location("other_loc")
         appointment.save()
 
-        request = self.factory.get(reverse('web.views.kit_requests'));
+        request = self.factory.get(reverse('web.views.kit_requests'))
         request.user = self.user
-        response = kit_requests(request);
+        response = kit_requests(request)
         self.assertEqual(response.status_code, 200)
 
-        self.assertFalse(not item_name in response.content)
+        self.assertTrue(item_name in response.content)
diff --git a/smash/web/tests/test_view_notifications.py b/smash/web/tests/test_view_notifications.py
index 9a2fb73aad6adf009be43399f0640e2fb77e9131..60095c78547145cc621cfd586fc0233db88a60b5 100644
--- a/smash/web/tests/test_view_notifications.py
+++ b/smash/web/tests/test_view_notifications.py
@@ -1,14 +1,16 @@
+import datetime
+
 from django.contrib.auth.models import User
 from django.test import TestCase, RequestFactory
-from django.urls import reverse
-
-from web.views import *
 
-from web.models import *
-
-from web.tests.functions import *
-
-import datetime
+from functions import create_appointment, create_location, create_worker, create_appointment_type
+from functions import create_subject
+from functions import create_visit
+from web.models import Appointment, Location
+from web.views import get_exceeded_visit_notifications_count, get_approaching_visits_without_appointments_count, \
+    get_today_midnight_date, get_subject_with_no_visit_notifications_count, get_unfinished_appointments_count, \
+    get_approaching_visits_for_mail_contact_count, get_subjects_with_reminder_count, \
+    get_visits_without_appointments_count
 
 
 class NotificationViewTests(TestCase):
@@ -25,7 +27,7 @@ class NotificationViewTests(TestCase):
         visit = create_visit(subject)
         visit.datetime_end = "2011-01-01"
         visit.save()
-        appointment = create_appointment(visit)
+        create_appointment(visit)
 
         notification = get_exceeded_visit_notifications_count(self.user)
         self.assertEquals(original_notification.count + 1, notification.count)
@@ -38,7 +40,7 @@ class NotificationViewTests(TestCase):
         visit.datetime_end = "2011-01-01"
         visit.is_finished = True
         visit.save()
-        appointment = create_appointment(visit)
+        create_appointment(visit)
 
         notification = get_exceeded_visit_notifications_count(self.user)
         self.assertEquals(original_notification.count, notification.count)
@@ -46,7 +48,7 @@ class NotificationViewTests(TestCase):
     def test_get_visits_without_appointments_count(self):
         original_notification = get_visits_without_appointments_count(self.user)
         subject = create_subject()
-        visit = create_visit(subject)
+        create_visit(subject)
 
         notification = get_visits_without_appointments_count(self.user)
         self.assertEquals(original_notification.count + 1, notification.count)
@@ -78,7 +80,7 @@ class NotificationViewTests(TestCase):
         original_notification = get_approaching_visits_without_appointments_count(self.user)
         subject = create_subject()
         visit = create_visit(subject)
-        visit.datetime_begin = get_today_midnight_date()+datetime.timedelta(days=2)
+        visit.datetime_begin = get_today_midnight_date() + datetime.timedelta(days=2)
         visit.save()
 
         notification = get_approaching_visits_without_appointments_count(self.user)
@@ -88,9 +90,9 @@ class NotificationViewTests(TestCase):
         original_notification = get_approaching_visits_without_appointments_count(self.user)
         subject = create_subject()
         visit = create_visit(subject)
-        visit.datetime_begin = get_today_midnight_date()+datetime.timedelta(days=2)
+        visit.datetime_begin = get_today_midnight_date() + datetime.timedelta(days=2)
         visit.save()
-        appointment = create_appointment(visit)
+        create_appointment(visit)
 
         notification = get_approaching_visits_without_appointments_count(self.user)
         self.assertEquals(original_notification.count, notification.count)
@@ -99,7 +101,7 @@ class NotificationViewTests(TestCase):
         original_notification = get_approaching_visits_without_appointments_count(self.user)
         subject = create_subject()
         visit = create_visit(subject)
-        visit.datetime_begin = get_today_midnight_date()+datetime.timedelta(days=2)
+        visit.datetime_begin = get_today_midnight_date() + datetime.timedelta(days=2)
         visit.save()
         appointment = create_appointment(visit)
 
@@ -111,7 +113,7 @@ class NotificationViewTests(TestCase):
 
     def test_get_subject_with_no_visit_notifications_count(self):
         original_notification = get_subject_with_no_visit_notifications_count(self.user)
-        subject = create_subject()
+        create_subject()
 
         notification = get_subject_with_no_visit_notifications_count(self.user)
         self.assertEquals(original_notification.count + 1, notification.count)
@@ -121,7 +123,7 @@ class NotificationViewTests(TestCase):
         subject = create_subject()
 
         visit = create_visit(subject)
-        visit.is_finished=True
+        visit.is_finished = True
         visit.save()
 
         notification = get_subject_with_no_visit_notifications_count(self.user)
@@ -131,7 +133,7 @@ class NotificationViewTests(TestCase):
         original_notification = get_subject_with_no_visit_notifications_count(self.user)
         subject = create_subject()
 
-        visit = create_visit(subject)
+        create_visit(subject)
 
         notification = get_subject_with_no_visit_notifications_count(self.user)
         self.assertEquals(original_notification.count, notification.count)
@@ -182,37 +184,36 @@ class NotificationViewTests(TestCase):
         create_location("l1")
         create_location("l2")
         original_notification = get_subject_with_no_visit_notifications_count(self.user)
-        subject = create_subject()
+        create_subject()
 
         notification = get_subject_with_no_visit_notifications_count(self.user)
         self.assertEquals(original_notification.count + 1, notification.count)
 
     def test_get_subject_with_no_visit_notifications_count_for_invalid_location(self):
         worker = create_worker()
-        worker.locations= [create_location("l2")]
+        worker.locations = [create_location("l2")]
         worker.save()
 
         original_notification = get_subject_with_no_visit_notifications_count(worker)
 
         subject = create_subject()
-        subject.default_location=create_location("l1")
+        subject.default_location = create_location("l1")
         subject.save()
 
         notification = get_subject_with_no_visit_notifications_count(worker)
         self.assertEquals(original_notification.count, notification.count)
 
-        worker.locations= Location.objects.filter(name="l1")
+        worker.locations = Location.objects.filter(name="l1")
         worker.save()
 
         notification = get_subject_with_no_visit_notifications_count(worker)
-        self.assertEquals(original_notification.count +1, notification.count)
-
+        self.assertEquals(original_notification.count + 1, notification.count)
 
     def test_get_approaching_visits_for_mail_contact_count(self):
         original_notification = get_approaching_visits_for_mail_contact_count(self.user)
         subject = create_subject()
         visit = create_visit(subject)
-        visit.datetime_begin = get_today_midnight_date()+datetime.timedelta(days=100)
+        visit.datetime_begin = get_today_midnight_date() + datetime.timedelta(days=100)
         visit.save()
 
         notification = get_approaching_visits_for_mail_contact_count(self.user)
@@ -222,9 +223,9 @@ class NotificationViewTests(TestCase):
         original_notification = get_approaching_visits_for_mail_contact_count(self.user)
         subject = create_subject()
         visit = create_visit(subject)
-        visit.datetime_begin = get_today_midnight_date()+datetime.timedelta(days=100)
+        visit.datetime_begin = get_today_midnight_date() + datetime.timedelta(days=100)
         visit.save()
-        appointment = create_appointment(visit)
+        create_appointment(visit)
 
         notification = get_approaching_visits_for_mail_contact_count(self.user)
         self.assertEquals(original_notification.count, notification.count)
@@ -233,7 +234,7 @@ class NotificationViewTests(TestCase):
         original_notification = get_approaching_visits_for_mail_contact_count(self.user)
         subject = create_subject()
         visit = create_visit(subject)
-        visit.datetime_begin = get_today_midnight_date()+datetime.timedelta(days=100)
+        visit.datetime_begin = get_today_midnight_date() + datetime.timedelta(days=100)
         visit.save()
         appointment = create_appointment(visit)
 
@@ -247,7 +248,7 @@ class NotificationViewTests(TestCase):
         original_notification = get_approaching_visits_for_mail_contact_count(self.user)
         subject = create_subject()
         visit = create_visit(subject)
-        visit.datetime_begin = get_today_midnight_date()+datetime.timedelta(days=100)
+        visit.datetime_begin = get_today_midnight_date() + datetime.timedelta(days=100)
         visit.post_mail_sent = True
         visit.save()
 
@@ -258,7 +259,7 @@ class NotificationViewTests(TestCase):
         original_without_visit_notification = get_subject_with_no_visit_notifications_count(self.user)
         original_notification = get_subjects_with_reminder_count(self.user)
         subject = create_subject()
-        subject.datetime_contact_reminder = get_today_midnight_date()+datetime.timedelta(days=-1)
+        subject.datetime_contact_reminder = get_today_midnight_date() + datetime.timedelta(days=-1)
         subject.save()
 
         notification = get_subjects_with_reminder_count(self.user)
@@ -271,7 +272,7 @@ class NotificationViewTests(TestCase):
         original_without_visit_notification = get_subject_with_no_visit_notifications_count(self.user)
         original_notification = get_subjects_with_reminder_count(self.user)
         subject = create_subject()
-        subject.datetime_contact_reminder = get_today_midnight_date()+datetime.timedelta(hours=23)
+        subject.datetime_contact_reminder = get_today_midnight_date() + datetime.timedelta(hours=23)
         subject.save()
 
         notification = get_subjects_with_reminder_count(self.user)
@@ -284,7 +285,7 @@ class NotificationViewTests(TestCase):
         original_without_visit_notification = get_subject_with_no_visit_notifications_count(self.user)
         original_notification = get_subjects_with_reminder_count(self.user)
         subject = create_subject()
-        subject.datetime_contact_reminder = get_today_midnight_date()+datetime.timedelta(days=2)
+        subject.datetime_contact_reminder = get_today_midnight_date() + datetime.timedelta(days=2)
         subject.save()
 
         notification = get_subjects_with_reminder_count(self.user)
diff --git a/smash/web/tests/test_view_visit.py b/smash/web/tests/test_view_visit.py
index 8006943047ef7c88e86d492a1f732e9615957b20..da9d39fccd4ed4be075fd468ff2c4e3ff9f2a21c 100644
--- a/smash/web/tests/test_view_visit.py
+++ b/smash/web/tests/test_view_visit.py
@@ -2,11 +2,9 @@ from django.contrib.auth.models import User
 from django.test import TestCase, RequestFactory
 from django.urls import reverse
 
-from web.views import *
+from functions import create_subject, create_visit, create_appointment
+from web.views import visit_details
 
-from web.models import *
-
-from web.tests.functions import *
 
 class VisitViewTests(TestCase):
     def setUp(self):
@@ -18,9 +16,9 @@ class VisitViewTests(TestCase):
     def test_visit_details_request(self):
         subject = create_subject()
         visit = create_visit(subject)
-        appointment = create_appointment(visit)
+        create_appointment(visit)
 
-        request = self.factory.get(reverse('web.views.visit_details', args=[visit.id]));
+        request = self.factory.get(reverse('web.views.visit_details', args=[visit.id]))
         request.user = self.user
-        response = visit_details(request, visit.id);
+        response = visit_details(request, visit.id)
         self.assertEqual(response.status_code, 200)
diff --git a/smash/web/urls.py b/smash/web/urls.py
index 46500c6bd3a953d157ae7a4eab6d64265a2f8061..4712179e99e4667e9911d93afa9e1d2df3c7ce49 100644
--- a/smash/web/urls.py
+++ b/smash/web/urls.py
@@ -13,28 +13,32 @@ Including another URLconf
     1. Import the include() function: from django.conf.urls import url, include
     2. Add a URL to urlpatterns:  url(r'^blog/', include('blog.urls'))
 """
-from django.conf.urls import url
+from django.conf import settings
 from django.conf.urls import include
+from django.conf.urls import url
 
 from web import views
 
-from django.conf import settings
-
 urlpatterns = [
     url(r'^appointments$', views.appointments, name='web.views.appointments'),
     url(r'^appointments/unfinished$', views.unfinished_appointments, name='web.views.unfinished_appointments'),
     url(r'^appointments/details/(?P<id>\d+)$', views.appointment_details, name='web.views.appointment_details'),
     url(r'^appointments/add/(?P<id>\d+)$', views.appointment_add, name='web.views.appointment_add'),
     url(r'^appointments/edit/(?P<id>\d+)$', views.appointment_edit, name='web.views.appointment_edit'),
-    url(r'^appointments/edit_datetime/(?P<id>\d+)$', views.appointment_edit_datetime, name='web.views.appointment_edit_datetime'),
-    url(r'^appointments/mark/(?P<id>\d+)/(?P<as_what>[A-z]+)$', views.appointment_mark, name='web.views.appointment_mark'),
+    url(r'^appointments/edit_datetime/(?P<id>\d+)$', views.appointment_edit_datetime,
+        name='web.views.appointment_edit_datetime'),
+    url(r'^appointments/mark/(?P<id>\d+)/(?P<as_what>[A-z]+)$', views.appointment_mark,
+        name='web.views.appointment_mark'),
 
     url(r'^visits$', views.visits, name='web.views.visits'),
     url(r'^visits/exceeded$', views.exceeded_visits, name='web.views.exceeded_visits'),
     url(r'^visits/unfinished$', views.unfinished_visits, name='web.views.unfinished_visits'),
-    url(r'^visits/approaching$', views.approaching_visits_without_appointments, name='web.views.approaching_visits_without_appointments'),
-    url(r'^visits/approaching_post_mail$', views.approaching_visits_for_mail_contact, name='web.views.approaching_visits_for_mail_contact'),
-    url(r'^visits/missing_appointments$', views.visits_with_missing_appointments, name='web.views.visits_with_missing_appointments'),
+    url(r'^visits/approaching$', views.approaching_visits_without_appointments,
+        name='web.views.approaching_visits_without_appointments'),
+    url(r'^visits/approaching_post_mail$', views.approaching_visits_for_mail_contact,
+        name='web.views.approaching_visits_for_mail_contact'),
+    url(r'^visits/missing_appointments$', views.visits_with_missing_appointments,
+        name='web.views.visits_with_missing_appointments'),
     url(r'^visits/details/(?P<id>\d+)$', views.visit_details, name='web.views.visit_details'),
     url(r'^visits/add$', views.visit_add, name='web.views.visit_add'),
     url(r'^visits/add/(?P<subject_id>\d+)$', views.visit_add, name='web.views.visit_add'),
@@ -44,7 +48,8 @@ urlpatterns = [
     url(r'^subjects/no_visit$', views.subject_no_visits, name='web.views.subject_no_visits'),
     url(r'^subjects/equire_contact$', views.subject_require_contact, name='web.views.subject_require_contact'),
     url(r'^subjects/add$', views.subject_add, name='web.views.subject_add'),
-    url(r'^subjects/subject_visit_details/(?P<id>\d+)$', views.subject_visit_details, name='web.views.subject_visit_details'),
+    url(r'^subjects/subject_visit_details/(?P<id>\d+)$', views.subject_visit_details,
+        name='web.views.subject_visit_details'),
     url(r'^subjects/edit/(?P<id>\d+)$', views.subject_edit, name='web.views.subject_edit'),
     url(r'^subjects/delete/(?P<id>\d+)$', views.subject_delete, name='web.views.subject_delete'),
     url(r'^subjects/mark/(?P<id>\d+)/(?P<as_what>[A-z]+)$', views.subject_mark, name='web.views.subject_mark'),
@@ -54,14 +59,16 @@ urlpatterns = [
     url(r'^doctors/details/(?P<doctor_id>\d+)$', views.doctor_details, name='web.views.doctor_details'),
     url(r'^doctors/edit/(?P<doctor_id>\d+)$', views.doctor_edit, name='web.views.doctor_edit'),
     url(r'^doctors/availability/(?P<doctor_id>\d+)$', views.doctor_availability, name='web.views.doctor_availability'),
-    url(r'^doctors/availability/(?P<doctor_id>\d+)/delete/(?P<availability_id>\d+)$', views.doctor_availability_delete, name='web.views.doctor_availability_delete'),
+    url(r'^doctors/availability/(?P<doctor_id>\d+)/delete/(?P<availability_id>\d+)$', views.doctor_availability_delete,
+        name='web.views.doctor_availability_delete'),
 
     url(r'^equipment_and_rooms$', views.equipment_and_rooms, name='web.views.equipment_and_rooms'),
     url(r'^equipment_and_rooms/eqdef$', views.equipment_def, name='web.views.equipment_def'),
     url(r'^equipment_and_rooms/kit_requests$', views.kit_requests, name='web.views.kit_requests'),
-    url(r'^equipment_and_rooms/kit_requests/(?P<start_date>[\w-]+)/$', views.kit_requests_send_mail, name='web.views.kit_requests_send_mail'),
-    url(r'^equipment_and_rooms/kit_requests/(?P<start_date>[\w-]+)/(?P<end_date>[\w-]+)/$', views.kit_requests_send_mail, name='web.views.kit_requests_send_mail'),
-
+    url(r'^equipment_and_rooms/kit_requests/(?P<start_date>[\w-]+)/$', views.kit_requests_send_mail,
+        name='web.views.kit_requests_send_mail'),
+    url(r'^equipment_and_rooms/kit_requests/(?P<start_date>[\w-]+)/(?P<end_date>[\w-]+)/$',
+        views.kit_requests_send_mail, name='web.views.kit_requests_send_mail'),
 
     url(r'^mail_templates$', views.mail_templates, name='web.views.mail_templates'),
 
@@ -71,11 +78,12 @@ urlpatterns = [
     url(r'^login$', views.login, name='web.views.login'),
     url(r'^logout$', views.logout, name='web.views.logout'),
 
-	url(r'^$', views.index, name='web.views.index')
+    url(r'^$', views.index, name='web.views.index')
 ]
 
 if settings.DEBUG:
     import debug_toolbar
+
     urlpatterns += [
         url(r'^__debug__/', include(debug_toolbar.urls)),
     ]
diff --git a/smash/web/views.py b/smash/web/views.py
index 6734692cc107937e9b639a04808ee79bedf3f269..30ea696fdd5247fc3213c04cd9b3eeef6c38c021 100644
--- a/smash/web/views.py
+++ b/smash/web/views.py
@@ -1,27 +1,24 @@
 from __future__ import unicode_literals
-from django.contrib.auth.decorators import login_required
-from django.shortcuts import redirect, render, get_object_or_404
-from django.http import HttpResponse
-from django.template import loader
-from django.views import generic
-from .models import *
-from .forms import *
-from .auth import * # Own wrapper for django logging in/out
-from django.forms import modelformset_factory
-from django.shortcuts import render
-from django.db.models import Q
-import collections
+
+import csv
 import datetime
-from django.db.models import Count
+
+from django.contrib.auth.decorators import login_required
+from django.contrib.auth.models import User, AnonymousUser
 from django.db.models import Case
+from django.db.models import Count
 from django.db.models import When
+from django.forms import HiddenInput
+from django.http import HttpResponse
+from django.shortcuts import redirect, get_object_or_404
+from django.shortcuts import render
 from django.utils.dateparse import parse_datetime
 
-import csv
-
+from auth import do_logout, do_login
+from forms import SubjectDetailForm, WorkerEditForm, WorkerDetailForm, AppointmentDetailForm, AppointmentAddForm, \
+    AppointmentEditForm, KitRequestForm, SubjectEditForm, SubjectAddForm, VisitAddForm, WorkerAddForm, VisitDetailForm
+from models import Worker, Location, Visit, Subject, Appointment, Avaibility, Item, AppointmentType
 
-# See https://docs.djangoproject.com/en/1.10/topics/http/views/#customizing-error-views
-# They should work ONLY in production! (DEBUG=False)
 handler404 = 'web.views.e404_page_not_found'
 handler500 = 'web.views.e500_error'
 handler403 = 'web.views.e403_permission_denied'
@@ -29,432 +26,465 @@ handler400 = 'web.views.e400_bad_request'
 
 
 def index(request):
-	if request.user.is_authenticated():
-		return redirect(appointments)
-	return redirect(login)
+    if request.user.is_authenticated():
+        return redirect(appointments)
+    return redirect(login)
+
 
+def e404_page_not_found(request, context=None):
+    return render(request, "errors/404.html", context, status=404)
 
-def e404_page_not_found(request, context = None):
-	return render(request, "errors/404.html", context, status=404)
 
-def e500_error(request, context = None):
-	return render(request, "errors/500.html", context, status=500)
+def e500_error(request, context=None):
+    return render(request, "errors/500.html", context, status=500)
 
-def e403_permission_denied(request, context = None):
-	return render(request, "errors/403.html", context, status=403)
 
-def e400_bad_request(request, context = None):
-	return render(request, "errors/400.html", context, status=400)
+def e403_permission_denied(request, context=None):
+    return render(request, "errors/403.html", context, status=403)
+
+
+def e400_bad_request(request, context=None):
+    return render(request, "errors/400.html", context, status=400)
 
 
 def login(request):
-	context = {
-		'state' : 'initial'
-	}
-	if request.GET and request.GET.get('error'):
-		context['state'] = request.GET.get('error')
-
-	if request.method == "GET" and request.GET:
-		context['next'] = request.GET.get('next')
-
-	if request.method == "POST" and request.POST:
-		state, message = do_login(request)
-		if state == True:
-			if request.POST.get('next'):
-				return redirect(request.POST.get('next'))
-			else:
-				return redirect(appointments)
-		else:
-			return redirect('/login?error=' + message)
-	return render(request, "login.html", context)
+    context = {
+        'state': 'initial'
+    }
+    if request.GET and request.GET.get('error'):
+        context['state'] = request.GET.get('error')
+
+    if request.method == "GET" and request.GET:
+        context['next'] = request.GET.get('next')
+
+    if request.method == "POST" and request.POST:
+        state, message = do_login(request)
+        if state:
+            if request.POST.get('next'):
+                return redirect(request.POST.get('next'))
+            else:
+                return redirect(appointments)
+        else:
+            return redirect('/login?error=' + message)
+    return render(request, "login.html", context)
+
 
 class NotificationCount(object):
-	title = ""
-	count = 0
-	style = ""
-	type = ''
+    title = ""
+    count = 0
+    style = ""
+    type = ''
+
+    def __init__(self, title="Unknown", count=0, style="fa fa-users text-aqua", type='web.views.appointments'):
+        self.title = title
+        self.count = count
+        self.style = style
+        self.type = type
 
-	def __init__(self, title ="Unknown", count = 0, style = "fa fa-users text-aqua", type = 'web.views.appointments'):
-		self.title = title
-		self.count = count
-		self.style = style
-		self.type = type
 
 def get_filter_locations(user):
-	worker = None
-
-	if isinstance(user, User):
-		workers = Worker.objects.filter(user=user)
-		if len(workers)>0:
-			worker = workers[0]
-	elif isinstance(user, Worker):
-		worker = user
-	elif isinstance(user, AnonymousUser):
-		# anonymous user shouldn't see anything
-		return Location.objects.filter(id=-1)
-	elif user!=None:
-		raise TypeError("Unknown class type: "+user.__class__.__name__)
-
-	if worker==None or worker.locations.count() == 0:
-		return Location.objects.all()
-	else:
-		return worker.locations.all()
+    worker = None
+
+    if isinstance(user, User):
+        workers = Worker.objects.filter(user=user)
+        if len(workers) > 0:
+            worker = workers[0]
+    elif isinstance(user, Worker):
+        worker = user
+    elif isinstance(user, AnonymousUser):
+        # anonymous user shouldn't see anything
+        return Location.objects.filter(id=-1)
+    elif user is not None:
+        raise TypeError("Unknown class type: " + user.__class__.__name__)
+
+    if worker is None or worker.locations.count() == 0:
+        return Location.objects.all()
+    else:
+        return worker.locations.all()
+
 
 def get_exceeded_visits(user):
-	return Visit.objects.filter(datetime_end__lt = get_today_midnight_date(),
-								is_finished = False,
-								subject__default_location__in = get_filter_locations(user)
-								).order_by('datetime_begin')
+    return Visit.objects.filter(datetime_end__lt=get_today_midnight_date(),
+                                is_finished=False,
+                                subject__default_location__in=get_filter_locations(user)
+                                ).order_by('datetime_begin')
+
 
 def get_exceeded_visit_notifications_count(user):
-	notification = NotificationCount(
-		title = "exceeded visit time",
-		count = get_exceeded_visits(user).count(),
-		style = "fa fa-thermometer-4 text-red",
-		type = 'web.views.exceeded_visits')
-	return notification
+    notification = NotificationCount(
+        title="exceeded visit time",
+        count=get_exceeded_visits(user).count(),
+        style="fa fa-thermometer-4 text-red",
+        type='web.views.exceeded_visits')
+    return notification
 
 
 def get_subjects_with_no_visit(user):
-	result = Subject.objects.annotate(my_count=Count(Case(When(visit__is_finished=False, then=1)))).filter(
-		dead=False,
-		resigned=False,
-		my_count=0,
-		default_location__in = get_filter_locations(user),
-		postponed=False,
-		datetime_contact_reminder__isnull=True,
-		)
-	return result
+    result = Subject.objects.annotate(my_count=Count(Case(When(visit__is_finished=False, then=1)))).filter(
+        dead=False,
+        resigned=False,
+        my_count=0,
+        default_location__in=get_filter_locations(user),
+        postponed=False,
+        datetime_contact_reminder__isnull=True,
+    )
+    return result
+
 
 def get_subjects_with_reminder(user):
-	tomorrow = get_today_midnight_date() + datetime.timedelta(days=1)
+    tomorrow = get_today_midnight_date() + datetime.timedelta(days=1)
+
+    result = Subject.objects.filter(
+        dead=False,
+        resigned=False,
+        default_location__in=get_filter_locations(user),
+        datetime_contact_reminder__lt=tomorrow,
+    )
+    return result
 
-	result = Subject.objects.filter(
-		dead=False,
-		resigned=False,
-		default_location__in = get_filter_locations(user),
-		datetime_contact_reminder__lt=tomorrow,
-		)
-	return result
 
 def get_subjects_with_reminder_count(user):
-	notification = NotificationCount(
-		title = "subject required contact",
-		count = get_subjects_with_reminder(user).count(),
-	 	style = "fa fa-users text-aqua",
-		type = 'web.views.subject_require_contact')
-	return notification
+    notification = NotificationCount(
+        title="subject required contact",
+        count=get_subjects_with_reminder(user).count(),
+        style="fa fa-users text-aqua",
+        type='web.views.subject_require_contact')
+    return notification
+
 
 def get_subject_with_no_visit_notifications_count(user):
-	notification = NotificationCount(
-		title = "subject without visit",
-		count = get_subjects_with_no_visit(user).count(),
-	 	style = "fa fa-users text-aqua",
-		type = 'web.views.subject_no_visits')
-	return notification
+    notification = NotificationCount(
+        title="subject without visit",
+        count=get_subjects_with_no_visit(user).count(),
+        style="fa fa-users text-aqua",
+        type='web.views.subject_no_visits')
+    return notification
 
 
 def get_visits_without_appointments_count(user):
-	notification = NotificationCount(
-		title = "unfinished visits ",
-		count = len(get_unfinished_visits(user)),
-		style = "fa fa-user-times text-yellow",
-		type = 'web.views.unfinished_visits')
-	return notification
+    notification = NotificationCount(
+        title="unfinished visits ",
+        count=len(get_unfinished_visits(user)),
+        style="fa fa-user-times text-yellow",
+        type='web.views.unfinished_visits')
+    return notification
+
 
 def get_visits_with_missing_appointments_count(user):
-	notification = NotificationCount(
-		title = "visits with missing appointments",
-		count = len(get_active_visits_with_missing_appointments(user)),
-		style = "fa fa-user-times text-yellow",
-		type = 'web.views.visits_with_missing_appointments')
-	return notification
+    notification = NotificationCount(
+        title="visits with missing appointments",
+        count=len(get_active_visits_with_missing_appointments(user)),
+        style="fa fa-user-times text-yellow",
+        type='web.views.visits_with_missing_appointments')
+    return notification
+
 
 def get_active_visits_without_appointments(user):
-	today = get_today_midnight_date()
-	return Visit.objects.annotate(my_count=Count(Case(When(appointment__status=Appointment.APPOINTMENT_STATUS_SCHEDULED, then=1)))).filter(
-		datetime_begin__lt = today,
-		datetime_end__gt = today,
-		is_finished = False,
-		subject__default_location__in = get_filter_locations(user),
-		my_count=0)
+    today = get_today_midnight_date()
+    return Visit.objects.annotate(
+        my_count=Count(Case(When(appointment__status=Appointment.APPOINTMENT_STATUS_SCHEDULED, then=1)))).filter(
+        datetime_begin__lt=today,
+        datetime_end__gt=today,
+        is_finished=False,
+        subject__default_location__in=get_filter_locations(user),
+        my_count=0)
+
 
 def waiting_for_appointment(visit):
-	required_types = visit.appointment_types.all()
-	appointment_types = []
-	for appointment in visit.appointment_set.all():
-		for type in appointment.appointment_types.all():
-			if (appointment.status in [Appointment.APPOINTMENT_STATUS_FINISHED,Appointment.APPOINTMENT_STATUS_SCHEDULED] ) and (not (type in appointment_types)):
-				appointment_types.append(type)
-	result = False
-	for type in required_types:
-		if not (type in appointment_types):
-			result = True
-	return result
+    required_types = visit.appointment_types.all()
+    appointment_types = []
+    for appointment in visit.appointment_set.all():
+        for type in appointment.appointment_types.all():
+            if (appointment.status in [Appointment.APPOINTMENT_STATUS_FINISHED,
+                                       Appointment.APPOINTMENT_STATUS_SCHEDULED]) and (not (type in appointment_types)):
+                appointment_types.append(type)
+    result = False
+    for type in required_types:
+        if not (type in appointment_types):
+            result = True
+    return result
+
 
 def get_unfinished_visits(user):
-	result = [];
-	for visit in get_active_visits_without_appointments(user):
-		if not waiting_for_appointment(visit):
-			result.append(visit)
-	return result
+    result = []
+    for visit in get_active_visits_without_appointments(user):
+        if not waiting_for_appointment(visit):
+            result.append(visit)
+    return result
+
 
 def get_active_visits_with_missing_appointments(user):
-	result = [];
-	for visit in get_active_visits_without_appointments(user):
-		if waiting_for_appointment(visit):
-			result.append(visit)
-	return result
+    result = []
+    for visit in get_active_visits_without_appointments(user):
+        if waiting_for_appointment(visit):
+            result.append(visit)
+    return result
+
 
 def get_approaching_visits_without_appointments_count(user):
-	notification = NotificationCount(
-		title = "approaching visits ",
-		count = get_approaching_visits_without_appointments(user).count(),
-		style = "fa fa-users text-aqua",
-		type = 'web.views.approaching_visits_without_appointments')
-	return notification
+    notification = NotificationCount(
+        title="approaching visits ",
+        count=get_approaching_visits_without_appointments(user).count(),
+        style="fa fa-users text-aqua",
+        type='web.views.approaching_visits_without_appointments')
+    return notification
+
 
 def get_approaching_visits_for_mail_contact_count(user):
-	notification = NotificationCount(
-		title = "post mail for approaching visits",
-		count = get_approaching_visits_for_mail_contact(user).count(),
-		style = "fa fa-users text-aqua",
-		type = 'web.views.approaching_visits_for_mail_contact')
-	return notification
+    notification = NotificationCount(
+        title="post mail for approaching visits",
+        count=get_approaching_visits_for_mail_contact(user).count(),
+        style="fa fa-users text-aqua",
+        type='web.views.approaching_visits_for_mail_contact')
+    return notification
+
 
 def get_approaching_visits_without_appointments(user):
-	today = get_today_midnight_date()
-	today_plus_two_months =today+datetime.timedelta(days=91)
-	return Visit.objects.annotate(my_count=Count(Case(When(appointment__status=Appointment.APPOINTMENT_STATUS_SCHEDULED, then=1)))).filter(
-		datetime_begin__gt = today,
-		datetime_begin__lt = today_plus_two_months,
-		is_finished = False,
-		subject__default_location__in = get_filter_locations(user),
-		my_count=0)
+    today = get_today_midnight_date()
+    today_plus_two_months = today + datetime.timedelta(days=91)
+    return Visit.objects.annotate(
+        my_count=Count(Case(When(appointment__status=Appointment.APPOINTMENT_STATUS_SCHEDULED, then=1)))).filter(
+        datetime_begin__gt=today,
+        datetime_begin__lt=today_plus_two_months,
+        is_finished=False,
+        subject__default_location__in=get_filter_locations(user),
+        my_count=0)
+
 
 def get_approaching_visits_for_mail_contact(user):
-	today = get_today_midnight_date()
-	today_plus_three_months =today+datetime.timedelta(days=91)
-	today_plus_six_months =today+datetime.timedelta(days=183)
-	return Visit.objects.annotate(my_count=Count(Case(When(appointment__status=Appointment.APPOINTMENT_STATUS_SCHEDULED, then=1)))).filter(
-		datetime_begin__gt = today_plus_three_months,
-		datetime_begin__lt = today_plus_six_months,
-		is_finished = False,
-		post_mail_sent = False,
-		subject__default_location__in = get_filter_locations(user),
-		my_count=0)
+    today = get_today_midnight_date()
+    today_plus_three_months = today + datetime.timedelta(days=91)
+    today_plus_six_months = today + datetime.timedelta(days=183)
+    return Visit.objects.annotate(
+        my_count=Count(Case(When(appointment__status=Appointment.APPOINTMENT_STATUS_SCHEDULED, then=1)))).filter(
+        datetime_begin__gt=today_plus_three_months,
+        datetime_begin__lt=today_plus_six_months,
+        is_finished=False,
+        post_mail_sent=False,
+        subject__default_location__in=get_filter_locations(user),
+        my_count=0)
+
 
 def get_unfinished_appointments_count(user):
-	return NotificationCount(
-		title = "unfinished appointments ",
-		count = get_unfinished_appointments(user).count(),
-		style = "fa fa-history text-yellow",
-		type = 'web.views.unfinished_appointments')
+    return NotificationCount(
+        title="unfinished appointments ",
+        count=get_unfinished_appointments(user).count(),
+        style="fa fa-history text-yellow",
+        type='web.views.unfinished_appointments')
+
 
 def get_unfinished_appointments(user):
-	return Appointment.objects.filter(
-		datetime_when__lt = get_today_midnight_date(),
-		status = Appointment.APPOINTMENT_STATUS_SCHEDULED,
-		location__in = get_filter_locations(user),
-		)
+    return Appointment.objects.filter(
+        datetime_when__lt=get_today_midnight_date(),
+        status=Appointment.APPOINTMENT_STATUS_SCHEDULED,
+        location__in=get_filter_locations(user),
+    )
+
 
 def get_notifications(the_user):
-	workers = Worker.objects.filter(user=the_user)
-	notifications = []
-	count = 0;
-	if len(workers)>0:
-		person = workers[0]
-		if person.role == Worker.ROLE_CHOICES_SECRETARY:
-			notifications.append(get_exceeded_visit_notifications_count(person))
-			notifications.append(get_visits_without_appointments_count(person))
-			notifications.append(get_approaching_visits_without_appointments_count(person))
-			notifications.append(get_unfinished_appointments_count(person))
-			notifications.append(get_visits_with_missing_appointments_count(person))
-			notifications.append(get_subject_with_no_visit_notifications_count(person))
-			notifications.append(get_approaching_visits_for_mail_contact_count(person))
-			notifications.append(get_subjects_with_reminder_count(person))
-
-
-			for notification in notifications:
-				count += notification.count
-	return (count, notifications)
+    workers = Worker.objects.filter(user=the_user)
+    notifications = []
+    count = 0
+    if len(workers) > 0:
+        person = workers[0]
+        if person.role == Worker.ROLE_CHOICES_SECRETARY:
+            notifications.append(get_exceeded_visit_notifications_count(person))
+            notifications.append(get_visits_without_appointments_count(person))
+            notifications.append(get_approaching_visits_without_appointments_count(person))
+            notifications.append(get_unfinished_appointments_count(person))
+            notifications.append(get_visits_with_missing_appointments_count(person))
+            notifications.append(get_subject_with_no_visit_notifications_count(person))
+            notifications.append(get_approaching_visits_for_mail_contact_count(person))
+            notifications.append(get_subjects_with_reminder_count(person))
+
+            for notification in notifications:
+                count += notification.count
+    return count, notifications
+
 
 """
 Saturates response with information about logged user
 """
+
+
 @login_required
 def wrap_response(request, template, params):
-	person, role = Worker.get_details(request.user)
+    person, role = Worker.get_details(request.user)
 
-	notifications = get_notifications(request.user)
+    notifications = get_notifications(request.user)
 
-	final_params = params.copy()
-	final_params.update({
-		'person' : person,
-		'role': role,
-		'notifications': notifications
-	})
+    final_params = params.copy()
+    final_params.update({
+        'person': person,
+        'role': role,
+        'notifications': notifications
+    })
 
-	return render(request, template, final_params)
+    return render(request, template, final_params)
 
 
 def logout(request):
-	state, message = do_logout(request)
-	return redirect('/login?error=' + message)
-
+    state, message = do_logout(request)
+    return redirect('/login?error=' + message)
 
 
 def visits(request):
-	visit_list = Visit.objects.order_by('-datetime_begin')
-	context = {
-		'visit_list': visit_list
-	}
+    visit_list = Visit.objects.order_by('-datetime_begin')
+    context = {
+        'visit_list': visit_list
+    }
+
+    return wrap_response(request, 'visits/index.html', context)
 
-	return wrap_response(request, 'visits/index.html', context)
 
 def exceeded_visits(request):
-	context = {
-		'visit_list': get_exceeded_visits(request.user)
-	}
-	return wrap_response(request, 'visits/index.html', context)
+    context = {
+        'visit_list': get_exceeded_visits(request.user)
+    }
+    return wrap_response(request, 'visits/index.html', context)
+
 
 def unfinished_visits(request):
-	context = {
-		'visit_list': get_unfinished_visits(request.user)
-	}
+    context = {
+        'visit_list': get_unfinished_visits(request.user)
+    }
+
+    return wrap_response(request, 'visits/index.html', context)
 
-	return wrap_response(request, 'visits/index.html', context)
 
 def visits_with_missing_appointments(request):
-	context = {
-		'visit_list': get_active_visits_with_missing_appointments(request.user)
-	}
+    context = {
+        'visit_list': get_active_visits_with_missing_appointments(request.user)
+    }
 
-	return wrap_response(request, 'visits/index.html', context)
+    return wrap_response(request, 'visits/index.html', context)
 
 
 def approaching_visits_without_appointments(request):
-	context = {
-		'visit_list': get_approaching_visits_without_appointments(request.user)
-	}
-	return wrap_response(request, 'visits/index.html', context)
+    context = {
+        'visit_list': get_approaching_visits_without_appointments(request.user)
+    }
+    return wrap_response(request, 'visits/index.html', context)
 
-def approaching_visits_for_mail_contact(request):
-	context = {
-		'visit_list': get_approaching_visits_for_mail_contact(request.user)
-	}
-	return wrap_response(request, 'visits/index.html', context)
 
+def approaching_visits_for_mail_contact(request):
+    context = {
+        'visit_list': get_approaching_visits_for_mail_contact(request.user)
+    }
+    return wrap_response(request, 'visits/index.html', context)
 
 
 def visit_details(request, id):
-	displayedVisit = get_object_or_404(Visit, id=id)
-	if request.method == 'POST':
-		vform = VisitDetailForm(request.POST, request.FILES, instance=displayedVisit)
-		if vform.is_valid():
-			vform.save()
-	else:
-		vform = VisitDetailForm(instance=displayedVisit)
-
-	visFinished = displayedVisit.is_finished
-	vid = displayedVisit.id
-	displayedSubject = displayedVisit.subject
-	listOfAppointments = displayedVisit.appointment_set.all()
-
-	canFinish=not waiting_for_appointment(displayedVisit)
-
-	for appointment in listOfAppointments:
-		if appointment.status == Appointment.APPOINTMENT_STATUS_SCHEDULED:
-			canFinish=False;
-
-	sform = SubjectDetailForm(instance=displayedSubject)
-
-	return wrap_response(request, 'visits/details.html', {
-		'vform': vform,
-		'sform': sform,
-		'loApp': listOfAppointments,
-		'visFinished': visFinished,
-		'canFinish': canFinish,
-		'vid': vid,
-		'visit': displayedVisit})
+    displayed_visit = get_object_or_404(Visit, id=id)
+    if request.method == 'POST':
+        visit_form = VisitDetailForm(request.POST, request.FILES, instance=displayed_visit)
+        if visit_form.is_valid():
+            visit_form.save()
+    else:
+        visit_form = VisitDetailForm(instance=displayed_visit)
 
-def visit_mark(request, id, as_what):
-	visit = get_object_or_404(Visit, id=id)
-	if as_what == 'finished':
-		visit.mark_as_finished()
+    visit_finished = displayed_visit.is_finished
+    visit_id = displayed_visit.id
+    displayed_subject = displayed_visit.subject
+    list_of_appointments = displayed_visit.appointment_set.all()
+
+    can_finish = not waiting_for_appointment(displayed_visit)
 
-	return redirect(visit_details, id=id)
+    for appointment in list_of_appointments:
+        if appointment.status == Appointment.APPOINTMENT_STATUS_SCHEDULED:
+            can_finish = False
 
+    subject_form = SubjectDetailForm(instance=displayed_subject)
 
+    return wrap_response(request, 'visits/details.html', {
+        'vform': visit_form,
+        'sform': subject_form,
+        'loApp': list_of_appointments,
+        'visFinished': visit_finished,
+        'canFinish': can_finish,
+        'vid': visit_id,
+        'visit': displayed_visit})
 
-def visit_add(request, subject_id = -1):
-	if request.method == 'POST':
-		form = VisitAddForm(request.POST, request.FILES)
-		if form.is_valid():
-			visit = form.save()
-			return redirect(visit_details, visit.id)
-	else:
-		subjects = Subject.objects.filter(id=subject_id)
-		subject = None
-		if len(subjects)>0:
-			subject = subjects[0]
-		form = VisitAddForm(initial={'subject':subject})
 
+def visit_mark(request, id, as_what):
+    visit = get_object_or_404(Visit, id=id)
+    if as_what == 'finished':
+        visit.mark_as_finished()
+
+    return redirect(visit_details, id=id)
+
+
+def visit_add(request, subject_id=-1):
+    if request.method == 'POST':
+        form = VisitAddForm(request.POST, request.FILES)
+        if form.is_valid():
+            visit = form.save()
+            return redirect(visit_details, visit.id)
+    else:
+        subjects = Subject.objects.filter(id=subject_id)
+        subject = None
+        if len(subjects) > 0:
+            subject = subjects[0]
+        form = VisitAddForm(initial={'subject': subject})
 
-	return wrap_response(request, 'visits/add.html', {'form': form})
+    return wrap_response(request, 'visits/add.html', {'form': form})
 
 
 def subjects(request):
-	subjects_list = Subject.objects.order_by('-last_name')
-	context = {
-		'subjects_list': subjects_list
-	}
+    subjects_list = Subject.objects.order_by('-last_name')
+    context = {
+        'subjects_list': subjects_list
+    }
+
+    return wrap_response(request, 'subjects/index.html', context)
 
-	return wrap_response(request, 'subjects/index.html', context)
 
 def subject_add(request):
-	if request.method == 'POST':
-		form = SubjectAddForm(request.POST, request.FILES)
-		if form.is_valid():
-			screening_number = form.cleaned_data['screening_number']
-			if screening_number == '':
-				screening_number = get_new_screening_number()
-			form.save()
-			return redirect(subjects)
-	else:
-		form = SubjectAddForm()
-
-	return wrap_response(request, 'subjects/add.html', {'form': form})
+    if request.method == 'POST':
+        form = SubjectAddForm(request.POST, request.FILES)
+        if form.is_valid():
+            screening_number = form.cleaned_data['screening_number']
+            if screening_number == '':
+                screening_number = get_new_screening_number()  # FIXME: method doesn't exist
+            form.save()
+            return redirect(subjects)
+    else:
+        form = SubjectAddForm()
+
+    return wrap_response(request, 'subjects/add.html', {'form': form})
+
 
 def subject_no_visits(request):
-	subjects_list = get_subjects_with_no_visit(request.user).order_by('-last_name')
-	context = {
-		'subjects_list':  subjects_list
-	}
+    subjects_list = get_subjects_with_no_visit(request.user).order_by('-last_name')
+    context = {
+        'subjects_list': subjects_list
+    }
+
+    return wrap_response(request, 'subjects/index.html', context)
 
-	return wrap_response(request, 'subjects/index.html', context)
 
 def subject_require_contact(request):
-	subjects_list = get_subjects_with_reminder(request.user).order_by('-last_name')
-	context = {
-		'subjects_list':  subjects_list
-	}
+    subjects_list = get_subjects_with_reminder(request.user).order_by('-last_name')
+    context = {
+        'subjects_list': subjects_list
+    }
+
+    return wrap_response(request, 'subjects/index.html', context)
 
-	return wrap_response(request, 'subjects/index.html', context)
 
 def subject_edit(request, id):
-	the_subject = get_object_or_404(Subject, id=id)
-	if request.method == 'POST':
-		form = SubjectEditForm(request.POST, request.FILES, instance=the_subject)
-		if form.is_valid():
-			form.save()
-			return redirect(subjects)
-	else:
-		form = SubjectEditForm(instance=the_subject)
-	return wrap_response(request, 'subjects/edit.html', {
-		'form': form,
-		'subject': the_subject
-		})
+    the_subject = get_object_or_404(Subject, id=id)
+    if request.method == 'POST':
+        form = SubjectEditForm(request.POST, request.FILES, instance=the_subject)
+        if form.is_valid():
+            form.save()
+            return redirect(subjects)
+    else:
+        form = SubjectEditForm(instance=the_subject)
+    return wrap_response(request, 'subjects/edit.html', {
+        'form': form,
+        'subject': the_subject
+    })
 
 
 def subject_delete(request, id):
@@ -468,360 +498,368 @@ def subject_delete(request, id):
 
 
 def subject_mark(request, id, as_what):
-	who = get_object_or_404(Subject, id=id)
-	if as_what == 'dead':
-		who.mark_as_dead()
-	elif as_what == 'rejected':
-		who.mark_as_rejected()
-	return redirect(subject_edit, id=id)
+    who = get_object_or_404(Subject, id=id)
+    if as_what == 'dead':
+        who.mark_as_dead()
+    elif as_what == 'rejected':
+        who.mark_as_rejected()
+    return redirect(subject_edit, id=id)
+
 
 def appointment_mark(request, id, as_what):
-	appointment = get_object_or_404(Appointment, id=id)
-	if as_what == 'finished':
-		appointment.mark_as_finished()
-	elif as_what == 'cancelled':
-		appointment.mark_as_cancelled()
-	elif as_what == 'no_show':
-		appointment.mark_as_no_show()
-	else:
-		return e500_error(request)
-	return redirect(visit_details, id=appointment.visit.id)
+    appointment = get_object_or_404(Appointment, id=id)
+    if as_what == 'finished':
+        appointment.mark_as_finished()
+    elif as_what == 'cancelled':
+        appointment.mark_as_cancelled()
+    elif as_what == 'no_show':
+        appointment.mark_as_no_show()
+    else:
+        return e500_error(request)
+    return redirect(visit_details, id=appointment.visit.id)
+
 
 def subject_visit_details(request, id):
-	locsubject = get_object_or_404(Subject, id=id)
-	visits = locsubject.visit_set.all()
-	endlist = []
-	for vis in visits:
-		assign = vis.appointment_set.all()
-		finished = vis.is_finished
-		visid = vis.id
-		visit_title = vis.follow_up_title()
-		visform = VisitDetailForm(instance=vis)
-		endlist.append((visform,assign,finished,visid,visit_title))
-
-	return wrap_response(request, 'subjects/visitdetails.html', {'display': endlist, "id":id})
+    locsubject = get_object_or_404(Subject, id=id)
+    visits = locsubject.visit_set.all()
+    endlist = []
+    for vis in visits:
+        assign = vis.appointment_set.all()
+        finished = vis.is_finished
+        visid = vis.id
+        visit_title = vis.follow_up_title()
+        visform = VisitDetailForm(instance=vis)
+        endlist.append((visform, assign, finished, visid, visit_title))
+
+    return wrap_response(request, 'subjects/visitdetails.html', {'display': endlist, "id": id})
+
 
 def doctors(request):
-	doctors_list = Worker.objects.order_by('-last_name')
-	context = {
-		'doctors_list': doctors_list
-	}
+    doctors_list = Worker.objects.order_by('-last_name')
+    context = {
+        'doctors_list': doctors_list
+    }
 
-	return wrap_response(request, "doctors/index.html", context)
+    return wrap_response(request, "doctors/index.html", context)
 
 
 def doctor_add(request):
-	if request.method == 'POST':
-		form = WorkerAddForm(request.POST, request.FILES)
-		if form.is_valid():
-			form.save()
-			return redirect(doctors)
-	else:
-		form = WorkerAddForm()
-
-	return wrap_response(request, 'doctors/add.html', {'form': form})
+    if request.method == 'POST':
+        form = WorkerAddForm(request.POST, request.FILES)
+        if form.is_valid():
+            form.save()
+            return redirect(doctors)
+    else:
+        form = WorkerAddForm()
 
+    return wrap_response(request, 'doctors/add.html', {'form': form})
 
 
 def doctor_edit(request, doctor_id):
-	the_doctor = get_object_or_404(Worker, id=doctor_id)
-	if request.method == 'POST':
-		form = WorkerEditForm(request.POST, request.FILES, instance=the_doctor)
-		if form.is_valid():
-			form.save()
-			return redirect(doctors)
-	else:
-		form = WorkerEditForm(instance=the_doctor)
-	return wrap_response(request, 'doctors/edit.html', {'form': form})
+    the_doctor = get_object_or_404(Worker, id=doctor_id)
+    if request.method == 'POST':
+        form = WorkerEditForm(request.POST, request.FILES, instance=the_doctor)
+        if form.is_valid():
+            form.save()
+            return redirect(doctors)
+    else:
+        form = WorkerEditForm(instance=the_doctor)
+    return wrap_response(request, 'doctors/edit.html', {'form': form})
 
 
 def doctor_details(request, doctor_id):
-	the_doctor = get_object_or_404(Worker, id=doctor_id)
-	form = WorkerDetailForm(instance=the_doctor)
+    the_doctor = get_object_or_404(Worker, id=doctor_id)
+    form = WorkerDetailForm(instance=the_doctor)
 
-	return wrap_response(request, 'doctors/details.html', {'form': form})
+    return wrap_response(request, 'doctors/details.html', {'form': form})
 
 
 def doctor_availability(request, doctor_id):
-	avall = Avaibility.objects.filter(person=doctor_id)
-
-	avmon = avall.filter(day_number=1)
-	avtue = avall.filter(day_number=2)
-	avwed = avall.filter(day_number=3)
-	avthu = avall.filter(day_number=4)
-	avfri = avall.filter(day_number=5)
-	avsat = avall.filter(day_number=6)
-	avsun = avall.filter(day_number=7)
-
-	context = {
-		'avmon': avmon,
-		'avtue': avtue,
-		'avwed': avwed,
-		'avthu': avthu,
-		'avfri': avfri,
-		'avsat': avsat,
-		'avsun': avsun,
-		'id': doctor_id
-	}
-
-	return wrap_response(request, "doctors/availability_index.html", context)
+    avall = Avaibility.objects.filter(person=doctor_id)
+
+    avmon = avall.filter(day_number=1)
+    avtue = avall.filter(day_number=2)
+    avwed = avall.filter(day_number=3)
+    avthu = avall.filter(day_number=4)
+    avfri = avall.filter(day_number=5)
+    avsat = avall.filter(day_number=6)
+    avsun = avall.filter(day_number=7)
+
+    context = {
+        'avmon': avmon,
+        'avtue': avtue,
+        'avwed': avwed,
+        'avthu': avthu,
+        'avfri': avfri,
+        'avsat': avsat,
+        'avsun': avsun,
+        'id': doctor_id
+    }
+
+    return wrap_response(request, "doctors/availability_index.html", context)
 
 
 def doctor_availability_delete(request, doctor_id, availability_id):
-	availibility = Avaibility.objects.filter(id=availability_id)
-	if len(availibility) > 0:
-		availibility.delete()
-	return redirect(doctoravail, id=doctor_id)
+    availibility = Avaibility.objects.filter(id=availability_id)
+    if len(availibility) > 0:
+        availibility.delete()
+    return redirect(doctoravail, id=doctor_id)  # FIXME doctoravail doesn't exist
 
 
 def equipment_def(request):
-	equipment_list = Item.objects.order_by('-name')
-	context = {
-		'equipment_list': equipment_list
-	}
+    equipment_list = Item.objects.order_by('-name')
+    context = {
+        'equipment_list': equipment_list
+    }
 
-	return wrap_response(request, "eqdef/index.html", context)
+    return wrap_response(request, "eqdef/index.html", context)
 
 
 def equipment_and_rooms(request):
-	return wrap_response(request, "equipment_and_rooms/index.html", {})
+    return wrap_response(request, "equipment_and_rooms/index.html", {})
 
 
 def mail_templates(request):
-	return wrap_response(request, "mail_templates/index.html", {})
+    return wrap_response(request, "mail_templates/index.html", {})
 
 
 """
-#An initial draft of a function that was supposed to suggest date, room and worker for an appointment
-def suggest_details(Appointment appoint):
-
-	avaibleWorkers = Worker.objects.get()
-	if appoint.appointment_type__required_worker == 'DOCTOR':
-		avaibleWorkers.filter(role='DOCTOR')
-	elif appoint.appointment_type__required_worker == 'NURSE':
-		avaibleWorkers.filter(role__in=['DOCTOR','NURSE'])
-	elif appoint.appointment_type__required_worker == 'PSYCHOLOGIST':
-		avaibleWorkers.filter(role__in=['DOCTOR','PSYCHOLOGIST'])
-
-	avaibleRooms = Room.objects.get
-	requireditems = appoint.appointment_type.required_equipment.filter(is_fixed=True)
-	reduce(operator.and_, (Q(equipment__contains=requireditems) for x in avaibleRooms))
-
+# An initial draft of a function that was supposed to suggest date, room and worker for an appointment
+def suggest_details(appoint):
+    avaibleWorkers = Worker.objects.get()
+    if appoint.appointment_type__required_worker == 'DOCTOR':
+        avaibleWorkers.filter(role='DOCTOR')
+    elif appoint.appointment_type__required_worker == 'NURSE':
+        avaibleWorkers.filter(role__in=['DOCTOR','NURSE'])
+    elif appoint.appointment_type__required_worker == 'PSYCHOLOGIST':
+        avaibleWorkers.filter(role__in=['DOCTOR','PSYCHOLOGIST'])
+    avaibleRooms = Room.objects.get
+    requireditems = appoint.appointment_type.required_equipment.filter(is_fixed=True)
+    reduce(operator.and_, (Q(equipment__contains=requireditems) for x in avaibleRooms))
 """
 
+
 def get_today_midnight_date():
-	today = datetime.datetime.now()
-	today_midnight = datetime.datetime(today.year,today.month,today.day)
-	return today_midnight
+    today = datetime.datetime.now()
+    today_midnight = datetime.datetime(today.year, today.month, today.day)
+    return today_midnight
+
 
 def get_calendar_full_appointments(user):
-	month_ago = get_today_midnight_date() + datetime.timedelta(days=-31)
-	return Appointment.objects.filter(
-			datetime_when__gt = month_ago,
-			location__in = get_filter_locations(user),
-			).order_by('datetime_when')
+    month_ago = get_today_midnight_date() + datetime.timedelta(days=-31)
+    return Appointment.objects.filter(
+        datetime_when__gt=month_ago,
+        location__in=get_filter_locations(user),
+    ).order_by('datetime_when')
 
 
 def appointments(request):
-	approaching_list = Appointment.objects.filter(
-		datetime_when__gt = get_today_midnight_date(),
-		location__in = get_filter_locations(request.user),
-		status = Appointment.APPOINTMENT_STATUS_SCHEDULED
-		).order_by('datetime_when')
+    approaching_list = Appointment.objects.filter(
+        datetime_when__gt=get_today_midnight_date(),
+        location__in=get_filter_locations(request.user),
+        status=Appointment.APPOINTMENT_STATUS_SCHEDULED
+    ).order_by('datetime_when')
+
+    full_list = get_calendar_full_appointments(request.user)
 
-	full_list = get_calendar_full_appointments(request.user)
+    context = {
+        'approaching_list': approaching_list,
+        'full_list': full_list
+    }
 
-	context = {
-		'approaching_list': approaching_list,
-		'full_list': full_list
-	}
+    return wrap_response(request, "appointments/index.html", context)
 
-	return wrap_response(request, "appointments/index.html",context)
 
 def unfinished_appointments(request):
-	appointments = get_unfinished_appointments(request.user)
-	context = {
-		'appointment_list': appointments,
-	}
+    appointments = get_unfinished_appointments(request.user)
+    context = {
+        'appointment_list': appointments,
+    }
+
+    return wrap_response(request, "appointments/list.html", context)
 
-	return wrap_response(request, "appointments/list.html",context)
 
 def appointment_details(request, id):
-	the_appointment = get_object_or_404(Appointment, id=id)
-	form = AppointmentDetailForm(instance=the_appointment)
-	return wrap_response(request, 'appointments/details.html', {'form': form})
+    the_appointment = get_object_or_404(Appointment, id=id)
+    form = AppointmentDetailForm(instance=the_appointment)
+    return wrap_response(request, 'appointments/details.html', {'form': form})
 
 
 def appointment_add(request, id):
-	full_list = get_calendar_full_appointments(request.user)
-	if request.method == 'POST':
-		form = AppointmentAddForm(request.POST, request.FILES, user=request.user)
-		form.fields['visit'].widget = forms.HiddenInput()
-		if form.is_valid():
-			form.save()
-			return redirect(visit_details, id=id)
-	else:
-		form = AppointmentAddForm(initial={'visit': id}, user=request.user)
-		form.fields['visit'].widget = forms.HiddenInput()
-
-	return wrap_response(request, 'appointments/add.html', {'form': form, 'visitID': id, 'full_appointment_list': full_list})
+    full_list = get_calendar_full_appointments(request.user)
+    if request.method == 'POST':
+        form = AppointmentAddForm(request.POST, request.FILES, user=request.user)
+        form.fields['visit'].widget = HiddenInput()
+        if form.is_valid():
+            form.save()
+            return redirect(visit_details, id=id)
+    else:
+        form = AppointmentAddForm(initial={'visit': id}, user=request.user)
+        form.fields['visit'].widget = HiddenInput()
+
+    return wrap_response(request, 'appointments/add.html',
+                         {'form': form, 'visitID': id, 'full_appointment_list': full_list})
+
 
 def appointment_edit(request, id):
-	the_appointment = get_object_or_404(Appointment, id=id)
-	if request.method == 'POST':
-		form = AppointmentEditForm(request.POST,
-			request.FILES,
-			instance=the_appointment,
-			user=request.user
-			)
-		if form.is_valid():
-			form.save()
-
-			data = form.cleaned_data
-			vis = data['visit']
-			visit = get_object_or_404(Visit, id=vis.id)
-
-			return redirect(appointments)
-	else:
-		form = AppointmentEditForm(instance=the_appointment,user=request.user)
-
-	subject_form = SubjectDetailForm(instance=the_appointment.visit.subject)
-
-	return wrap_response(request, 'appointments/edit.html', {
-		'form': form,
-		'subject_form': subject_form,
-		'id':id,
-		'appointment': the_appointment
-		})
+    the_appointment = get_object_or_404(Appointment, id=id)
+    if request.method == 'POST':
+        form = AppointmentEditForm(request.POST,
+                                   request.FILES,
+                                   instance=the_appointment,
+                                   user=request.user
+                                   )
+        if form.is_valid():
+            form.save()
+
+            data = form.cleaned_data
+            vis = data['visit']
+            get_object_or_404(Visit, id=vis.id)
+
+            return redirect(appointments)
+    else:
+        form = AppointmentEditForm(instance=the_appointment, user=request.user)
+
+    subject_form = SubjectDetailForm(instance=the_appointment.visit.subject)
+
+    return wrap_response(request, 'appointments/edit.html', {
+        'form': form,
+        'subject_form': subject_form,
+        'id': id,
+        'appointment': the_appointment
+    })
 
 
 def appointment_edit_datetime(request, id):
-	the_appointment = get_object_or_404(Appointment, id=id)
-	if request.method == 'POST':
-		form = AppointmentEditForm(request.POST, request.FILES, instance=the_appointment,user=request.user)
-		if form.is_valid():
-			form.save()
-			return redirect(appointments)
-	else:
-		the_appointment.datetime_when = the_appointment.visit.datetime_begin
-		form = AppointmentEditForm(instance=the_appointment, user=request.user)
-	return wrap_response(request, 'appointments/edit.html', {'form': form})
-
-#because we don't  wrap_response we must force login required
+    the_appointment = get_object_or_404(Appointment, id=id)
+    if request.method == 'POST':
+        form = AppointmentEditForm(request.POST, request.FILES, instance=the_appointment, user=request.user)
+        if form.is_valid():
+            form.save()
+            return redirect(appointments)
+    else:
+        the_appointment.datetime_when = the_appointment.visit.datetime_begin
+        form = AppointmentEditForm(instance=the_appointment, user=request.user)
+    return wrap_response(request, 'appointments/edit.html', {'form': form})
+
+
+# because we don't  wrap_response we must force login required
 @login_required
 def export_to_csv2(request, type="subjects"):
-    #Create the HttpResponse object with the appropriate CSV header.
-	response = HttpResponse(content_type='text/csv')
-	response['Content-Disposition'] = 'attachment; filename="'+type+'-'+get_today_midnight_date().strftime("%Y-%m-%d")+'.csv"'
-
-	writer = csv.writer(response, quotechar =str(u'"'), quoting = csv.QUOTE_ALL)
-	if type=="subjects":
-		write_subjects_to_csv(writer)
-	elif type=="appointments":
-		write_appointments_to_csv(writer)
-	else:
-		return e500_error(request)
-	return response
+    # Create the HttpResponse object with the appropriate CSV header.
+    response = HttpResponse(content_type='text/csv')
+    response['Content-Disposition'] = 'attachment; filename="' + type + '-' + get_today_midnight_date().strftime(
+        "%Y-%m-%d") + '.csv"'
+
+    writer = csv.writer(response, quotechar=str(u'"'), quoting=csv.QUOTE_ALL)
+    if type == "subjects":
+        write_subjects_to_csv(writer)
+    elif type == "appointments":
+        write_appointments_to_csv(writer)
+    else:
+        return e500_error(request)
+    return response
+
 
 def write_subjects_to_csv(writer):
-	subject_fields = []
-	for field in Subject._meta.fields:
-		if  field.name!="ID":
-			subject_fields.append(field)
+    subject_fields = []
+    for field in Subject._meta.fields:
+        if field.name != "ID":
+            subject_fields.append(field)
 
-	field_names = []
-	for field in subject_fields:
-		field_names.append(field.verbose_name)
+    field_names = []
+    for field in subject_fields:
+        field_names.append(field.verbose_name)
 
-	writer.writerow(field_names)
+    writer.writerow(field_names)
+
+    subjects = Subject.objects.order_by('-last_name')
+    for subject in subjects:
+        row = []
+        for field in subject_fields:
+            row.append(getattr(subject, field.name))
+        writer.writerow([unicode(s).replace("\n", ";").replace("\r", ";").encode("utf-8") for s in row])
 
-	subjects = Subject.objects.order_by('-last_name')
-	for subject in subjects:
-		row = []
-		for field in subject_fields:
-			row.append(getattr(subject,field.name))
-		writer.writerow([unicode(s).replace("\n", ";").replace("\r", ";").encode("utf-8") for s in row])
 
 def write_appointments_to_csv(writer):
-	appointments_fields = []
-	for field in Appointment._meta.fields:
-		if field.name!="visit" and field.name!="id" and	field.name!="worker_assigned" and field.name!="appointment_types" and field.name!="room" and field.name!="flying_team":
-			appointments_fields.append(field)
-
-	field_names = []
-	field_names.append('ND number')
-	field_names.append('Family name')
-	field_names.append('Name')
-	field_names.append('Visit')
-	for field in appointments_fields:
-		field_names.append(field.verbose_name)
-
-	writer.writerow(field_names)
-
-	appointments = Appointment.objects.order_by('-datetime_when')
-
-	for appointment in appointments:
-		row = []
-		row.append(appointment.visit.subject.nd_number)
-		row.append(appointment.visit.subject.last_name)
-		row.append(appointment.visit.subject.first_name)
-		row.append(appointment.visit.follow_up_title())
-		for field in appointments_fields:
-			row.append(getattr(appointment,field.name))
-		type_string = ""
-		for type in appointment.appointment_types.all():
-			type_string+=type.code+","
-		row.append(type_string)
-		writer.writerow([unicode(s).replace("\n", ";").replace("\r", ";").encode("utf-8") for s in row])
+    appointments_fields = []
+    for field in Appointment._meta.fields:
+        if field.name != "visit" and field.name != "id" and field.name != "worker_assigned" and field.name != "appointment_types" and field.name != "room" and field.name != "flying_team":
+            appointments_fields.append(field)
+
+    field_names = ['ND number', 'Family name', 'Name', 'Visit']
+    for field in appointments_fields:
+        field_names.append(field.verbose_name)
+
+    writer.writerow(field_names)
+
+    appointments = Appointment.objects.order_by('-datetime_when')
+
+    for appointment in appointments:
+        row = [appointment.visit.subject.nd_number, appointment.visit.subject.last_name,
+               appointment.visit.subject.first_name, appointment.visit.follow_up_title()]
+        for field in appointments_fields:
+            row.append(getattr(appointment, field.name))
+        type_string = ""
+        for type in appointment.appointment_types.all():
+            type_string += type.code + ","
+        row.append(type_string)
+        writer.writerow([unicode(s).replace("\n", ";").replace("\r", ";").encode("utf-8") for s in row])
+
 
 def export(request):
-	return wrap_response(request, 'export/index.html',{})
-
-def get_kit_requests(user, start_date = None, end_date = None):
-	if start_date == None:
-		start_date = get_today_midnight_date() + datetime.timedelta(days=1)
-		end_date = start_date + datetime.timedelta(days=7)
-	else :
-		if isinstance(start_date, str):
-			start_date = parse_datetime(start_date)
-		if (end_date != None) and (isinstance(end_date, str)):
-			end_date = parse_datetime(end_date)
-
-	appointment_types = AppointmentType.objects.filter(required_equipment__disposable=True)
-
-	appointments = Appointment.objects.filter(
-		appointment_types__in = appointment_types,
-		datetime_when__gt = start_date,
-		location__in = get_filter_locations(user),
-		status = Appointment.APPOINTMENT_STATUS_SCHEDULED,
-		)
-	if end_date!=None:
-		appointments = appointments.filter(datetime_when__lt = end_date)
-
-	result = {
-		'start_date' 	: start_date,
-		'end_date'		: end_date,
-		'appointments'	: appointments,
-		}
-	return result
-
-def get_kit_requests_data(request, start_date = None, end_date = None):
-	form = KitRequestForm()
-	if request.method=='POST':
-		form = KitRequestForm(request.POST)
-		if form.is_valid():
-			form_data = form.cleaned_data
-			start_date = form_data.get('start_date')
-			end_date = form_data.get('end_date')
-
-	params = get_kit_requests(request.user, start_date, end_date)
-	params.update({
-		'form': form
-	})
-	return params
+    return wrap_response(request, 'export/index.html', {})
+
+
+def get_kit_requests(user, start_date=None, end_date=None):
+    if start_date is None:
+        start_date = get_today_midnight_date() + datetime.timedelta(days=1)
+        end_date = start_date + datetime.timedelta(days=7)
+    else:
+        if isinstance(start_date, str):
+            start_date = parse_datetime(start_date)
+        if (end_date is not None) and (isinstance(end_date, str)):
+            end_date = parse_datetime(end_date)
+
+    appointment_types = AppointmentType.objects.filter(required_equipment__disposable=True)
+
+    appointments = Appointment.objects.filter(
+        appointment_types__in=appointment_types,
+        datetime_when__gt=start_date,
+        location__in=get_filter_locations(user),
+        status=Appointment.APPOINTMENT_STATUS_SCHEDULED,
+    )
+    if end_date is not None:
+        appointments = appointments.filter(datetime_when__lt=end_date)
+
+    result = {
+        'start_date': start_date,
+        'end_date': end_date,
+        'appointments': appointments,
+    }
+    return result
+
+
+def get_kit_requests_data(request, start_date=None, end_date=None):
+    form = KitRequestForm()
+    if request.method == 'POST':
+        form = KitRequestForm(request.POST)
+        if form.is_valid():
+            form_data = form.cleaned_data
+            start_date = form_data.get('start_date')
+            end_date = form_data.get('end_date')
+
+    params = get_kit_requests(request.user, start_date, end_date)
+    params.update({
+        'form': form
+    })
+    return params
+
 
 def kit_requests(request):
-	return wrap_response(request, 'equipment_and_rooms/kit_requests.html', get_kit_requests_data(request))
+    return wrap_response(request, 'equipment_and_rooms/kit_requests.html', get_kit_requests_data(request))
+
 
-def kit_requests_send_mail(request, start_date, end_date = None):
-	return wrap_response(request, 'equipment_and_rooms/kit_requests_send_mail.html', get_kit_requests_data(request, start_date, end_date))
+def kit_requests_send_mail(request, start_date, end_date=None):
+    return wrap_response(request, 'equipment_and_rooms/kit_requests_send_mail.html',
+                         get_kit_requests_data(request, start_date, end_date))