diff --git a/2022/2022-04-05_IT101-DM/slides/access_management.md b/2022/2022-04-05_IT101-DM/slides/access_management.md
deleted file mode 100644
index 14cff81ab4fd0cf697050da35347ab2d42c6ef48..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/access_management.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# Access Management
-<div style="display:grid;grid-gap:100px;grid-template-columns: 40% 40%">
-<div >
-
-## UNI-LU Account
-  * Mails services including web mail: <a href="https://owa.uni.lu" style="color:blue; font-size:0.8em;">owa.uni.lu</a>
-  * Microsoft Office & Teams: <a href="https://service.uni.lu" style="color:blue; font-size:0.8em;">service.uni.lu</a>
-  * SAP services: <a href="https://fiori.uni.lu/fiori" style="color:blue; font-size:0.8em;">fiori.uni.lu/fiori</a>
-  * University's Intranet: <a href="https://intranet.uni.lux" style="color:blue; font-size:0.8em;">intranet.uni.lux</a>
-  * All remote work services : Webex, Slack...
-  
-
-</div>
-<div>
-<div class="fragment">
-
-## LUMS Account
-  * go to <a href="https://service.uni.lu" style="color:blue; font-size:0.8em;">service.uni.lu</a>: make a request and  go to <a href="https://lcsb-cdc-lums-02.uni.lu" style="color:blue; font-size:0.8em;">lums.uni.lu</a> to activate your account upon receiving credentials 
-
-  <div style="position:absolute;left:20%;top:90%">
-  <img src="slides/img/access.png" height="400px">
-  </div>
-
-  <div style="position:absolute;left:60%;top:90%">
-  <img src="slides/img/lums.png" height="400px">
-  </div>  
-<div class="fragment">  
-
-    * Owncloud: <a href="http://owncloud.lcsb.uni.lu" style="color:blue; font-size:0.8em;">owncloud.lcsb.uni.lu</a>
-    * R3 Gitlab: <a href="https://gitlab.lcsb.uni.lu" style="color:blue; font-size:0.8em;">gitlab.lcsb.uni.lu</a>
-    * Private Bin: <a href="https://privatebin.lcsb.uni.lu" style="color:blue; font-size:0.8em;">privatebin.lcsb.uni.lu</a> 
-    * LCSB Wiki page, Webdav, LCSB Analytics page
-
-
-</div>
-</div>
diff --git a/2022/2022-04-05_IT101-DM/slides/available-data-storage.md b/2022/2022-04-05_IT101-DM/slides/available-data-storage.md
deleted file mode 100644
index de5e2460b22409b4c89bd30f98dca185d2597c30..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/available-data-storage.md
+++ /dev/null
@@ -1,21 +0,0 @@
-# Available data storage
-<div style="position:absolute">
-<img src="slides/img/LCSB_storages_full.png" height="750px">
-</div>
-
-<div style="position:relative">
-<img src="slides/img/LCSB_storages_personal-crossed.png" height="750px">
-
-<div style="position:absolute;left:65%;top:60%">
-
-* Unless consortium/project has formally agreed to use a secure commercial cloud
-
-</div>
-
-</div>
-
-<div style="position:absolute; width:45%; left:50%; top:28em; text-align:right">
-<a href=" https://howto.lcsb.uni.lu/?policies:LCSB-POL-BIC-02" style="color:grey; font-size:0.8em;">Data Storage and Backup Policy</a>
-</div>
-
-
diff --git a/2022/2022-04-05_IT101-DM/slides/code_versioning.md b/2022/2022-04-05_IT101-DM/slides/code_versioning.md
deleted file mode 100644
index eccd4a189300591de6be79ffbee91fcc987c631c..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/code_versioning.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# Code versioning
-<div style="position:absolute; width:40%">
-
-**git**
-
-  * Current standard for code versioning
-  * Maintain versions of your code as it develops
-  * Local system, which does not require an online repository
-  * Repositories allow distributed development
-
-<img  align="middle" height="300px" src="slides/img/Git-logo.png">
-</div>
-
-<div class="fragment" style="position:absolute; left:50%; width:40%"">
-
-**git@lcsb** 
-* Recommended, supported repository
-* Allows tracking of issues
-* Ready for continous integration - code checked on commits to the repository.
-* [https://git-r3lab.uni.lu](https://git-r3lab.uni.lu)
-
-
-  **Use at LCSB** 
-
-   * All analyses code should be in a repository
-      * Minimally at submission of a manuscript
-      * Better daily
-      * Even better "analyses chunkwise"
-</div>
-
-<div style="position:absolute; width:45%; left:50%; top:28em; text-align:right">
-<a href="https://howto.lcsb.uni.lu/?policies:LCSB-POL-BIC-07" style="color:grey; font-size:0.8em;">LCSB-POL-BIC-07 Source Code Management Policy</a>
-</div>
diff --git a/2022/2022-04-05_IT101-DM/slides/data-housekeeping.md b/2022/2022-04-05_IT101-DM/slides/data-housekeeping.md
deleted file mode 100644
index ab2cca61ce38875fd70e9cd34ee325d0c4160b7a..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/data-housekeeping.md
+++ /dev/null
@@ -1,143 +0,0 @@
-# Data housekeeping
-## File names
-<div  style="display:flex; position:static; width:100%">
-<div class="fragment" data-fragment-index="0" style="position:static; width:30%">
-
-### General pricinples  
-  * Machine readable
-  * Human readable
-  * Plays well with default ordering
-</div>
-<div class="fragment" data-fragment-index="1" style="position:absolute; left:33%; width:30%">
-
-### Separators  
-  * No spaces
-  * Underscore to separate
-  * Hyphen to combine
-  
-</div>
-<div class="fragment" data-fragment-index="2" style="position:absolute; left:66%; width:30%">
-
-### Date format follows **ISO 8601**<br>
-
-  2018-12-03<br> 
-  2018-12-06_1700  
-
-</div>
-</div>
- 
-
-<div class="fragment" data-fragment-index="3" style="width:100%; position:static">
-<div style="position:absolute;width:55%">
-<b>Bad</b> names
-
-```bash
- PhD-project-Jan19 alldata_final.foo
- Finacial detailes BIocore 19/11/12.xls
- ATACseq1Londonmapped.bam
- Hlad.jez.M-L-průtoky JíObj.z Ohře-od 10-2011.xlsx
-```
-</div>
-<div style="position:relative;width:55%; bottom:20%; left:50%">
-<b>Good</b> names
-
-```bash
-Iris-setosa_samples_1927-05-12.csv
-PI102_Mouse12_EEG_2018-11-03_1245.tsv
-Bioinfiniti_FullProposal_2018-11-15_1655.do
-```
-</div>
-</div>
-<br>
-<br>
-<div class="fragment" data-fragment-index="3" style="width:100%;">
-From Jenny Bryan by CC-BY  
-(https://speakerdeck.com/jennybc/how-to-name-files)
-</div>
-
-
-
-# Data housekeeping
-## File organization
-* Have folder organization conventions for your **group**
-  * Per Paper
-  * Per Study/Project 
-  * Per Collaborator
-* Keep <b>readme files</b> for data  
-  * Title
-  * Date of Creation/Receipt
-  * Instrument or software specific information
-  * People involved
-  * Relations between multiple files/folders 
-
-* Separate files you are actively working from the old ones  
-* Orient newcomers to the group's conventions
-
-<div style="position:absolute;left:43%;top:10%">
-<img src="slides/img/folder_structure.png" height="700px">
-</div>
-<div style="position:absolute; width:45%; left:50%; top:28em; text-align:right">
-<a href="https://riojournal.com/article/56508/" style="color:grey; font-size:0.8em;">Foundational Practices of Research Data Management</a>
-</div>
-
-
-
-# Data housekeeping
-<div style="position:absolute">
-
-## When working 
-  * Clarify and separate source and intermediate data
-  * Keep data copies to a **minimum**
-  * Cleanup post-analysis
-  * Cleanup copies created for presentations or for sharing
-</div> 
-<div style="position:relative;left:50%; width:40%">
-<img src="slides/img/cleaning-table.jpg" height="450px">
-</div>
-
-
-
-# Data housekeeping
-## End of project
-  * handover data to a new responsible when leaving
-  * data should be kept as a single copy on server-side storage 
-    * no copies on desktops and external devices
-  * non-proprietary formats
-  * minimal metadata
-  * sensitive data (e.g. whole genome) **must** be encrypted
-  <br/>
-  <br/>
-  * If not specified otherwise, data must be kept for **10 years** following project end for reproducibility purposes
-<aside class="notes">
-Note: sometimes it is hard to find/understand dataset 10 days old
-</aside>
- 
-## In doubt on data archival?
-Contact R<sup>3</sup> for support on archival of datasets using tickets:
-  * https://service.uni.lu/sp
-  * Home > Catalog > LCSB > Biocore: Application services > Request for: Support
-
-<div style="position:absolute; width:45%; left:50%; top:28em; text-align:right">
-<a href=" https://howto.lcsb.uni.lu/?policies:LCSB-POL-BIC-03" style="color:grey; font-size:0.8em;">Research Data Retention and Archival Policy</a>
-</div>
-
-
-
-# Data housekeeping - Summary
-## Server is your friend!
-  * Allows a consistent backup policy for your datasets
-  * Keeps number of copies to minimum
-  * Specification of clear access rights
-  * High accessibility
-  * Data are discoverable
-  * Server can't be stolen
-  
-## General guidelines
-  * Use institutional media for storage of **all** data
-  * Research data (particularly sensitive data) should be in a single source location
-  * Enable encryption for data stored on movable media
-  * Clarify and separate source and intermediate data
-  * Disable write access to relevant source data (read-only)
-  * Backup research data!
-  * Download Anti-virus software
-  * Generate checksums 
diff --git a/2022/2022-04-05_IT101-DM/slides/data-introduction.md b/2022/2022-04-05_IT101-DM/slides/data-introduction.md
deleted file mode 100644
index c269d80286a4bb458eec2d5640664eeb1e718713..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/data-introduction.md
+++ /dev/null
@@ -1,86 +0,0 @@
-# Data and metadata
-<div style="display:grid;grid-gap:100px;grid-template-columns: 40% 40%">
-<div >
-
-## Data
-  * "*information in digital form that can be transmitted or processed*"
-  <p align="right">-- Merriam-Webster dictionary</p>
-  * "*information in an electronic form that can be stored and processed by a computer*"
-  <p align="right">--Cambridge dictionary</p>
-
-</div>
-<div>
-
-## Metadata
-  * data describing other data
-  * information that is given to describe or help you use other information
-  * metadata are data
-    * can be processed and analyzed
-</div>
-</div>
-
-<div class="fragment">
-
-## Metadata examples:
-<div style="position:absolute">
-  <ul>
-    <li> LabBook </li>
-    <li> author/owner of the data</li>
-    <li> origin of the data 
-    <li> data type
-  </ul>
-</div>
-<div style="position:absolute;left:25%">
-  <ul>
-    <li> description of content </li>
-    <li> modification date </li>
-    <li> description of modification </li>
-    <li> location </li>
-  </ul>
-</div> 
-<div style="position:relative;left:50%;top:0.7em">
-  <ul> 
-    <li> calibration readings</li>
-    <li> software/firmware version</li>
-    <li> data purpose</li>
-    <li> means of creation</li>
-  </ul>
-</div>
-</div>
-
-<div class="fragment">
-<br>
-</center>
-<center style="color:red">!Insufficient metadata make the data useless!</center>
-</div>
-<aside class="notes">
-Sometimes metadata collection takes more time than data collection
-</aside>
-
-
-
-# LCSB research data
-three categories:
-  * **Primary data** 
-    * scientific data 
-      * measurements, images, observations, notes, surveys, ...
-      * models, software codes, libraries, ...
-    * metadata directly describing the data
-      * data dictionaries
-      * format, version, coverage descriptions, ...
-
-  * **Research record**
-    * description of the research process, including experiment 
-      * experiment set-up
-      * followed protocols
-      * ...
-    
-  * **Project accompanying documentation** 
-      * ethical approvals, information on the consent
-      * collaboration agreements
-      * intellectual property ownership
-      * other relevant documentation
-
-<div style="position:absolute; width:45%; left:50%; top:28em; text-align:right;">
-<a href="https://howto.lcsb.uni.lu/internal/policies/LCSB-POL-BIC-03/" style="color:grey; font-size:0.8em;">LCSB-POL-BIC-03 Research Data Retention and Archival Policy</a>
-</div>
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/data_flow.md b/2022/2022-04-05_IT101-DM/slides/data_flow.md
deleted file mode 100644
index 396c1ec70825f3695e46344ac94dc20617c71c2f..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/data_flow.md
+++ /dev/null
@@ -1,106 +0,0 @@
-# Typical flow of data
-
-<div style="display:grid;grid-gap:10px;grid-template-columns: 30% 20% 30%;
-  grid-auto-flow:column;grid-template-rows: repeat(4,auto);position:relative;left:8%">
-  
-<div class="content-box fragment" data-fragment-index="1">
-  <div class="box-title red">Source data</div>
-  <div class="content">
-
-  * Experimental results
-  * Large data sets  
-  * Manually collected data  
-  * External
-
-  </div>
-</div>
-
-<div class="content-box fragment" data-fragment-index="2">
-  <div class="box-title yellow">Intermediate</div>
-  <div class="content">
-
-  * Derived data 
-  * Tidy data 
-  * Curated sets
-
-  </div>
-</div>
-
-<div class="content-box fragment" data-fragment-index="3">
-  <div class="box-title blue">Analyses</div>
-  <div class="content">
-
-  * Exploratory
-  * Model building
-  * Hypothesis testing
-
-  </div>
-</div>
-
-<div class="content-box fragment" data-fragment-index="4">
-  <div class="box-title green">Dissemination</div>
-  <div class="content">
-
-  * Manuscript, report, presentation, ...
-
-  </div>
-</div>
-<center>
-<img src="slides/img/data-flow_sources.png" height=60%>
-</center>
-<center>
-<img src="slides/img/data-flow_transformation.png" height=60%>
-</center>
-<center>
-<img src="slides/img/data-flow_chart.png" height=60%>
-</center>
-<center>
-<img src="slides/img/data-flow_paper.png" height=60%>
-</center>
-
-<div class="content-box fragment" data-fragment-index="5">
-<div class="box-title red">Preserve</div>
-  <div class="content">
-
-  * Version data sets 
-  * Backup
-  * Protect
-  
-  </div>
-</div>
-
-<div class="content-box fragment" data-fragment-index="6">
-  <div class="box-title yellow">Reproduce</div>
-  <div class="content">
-
-  * Automate your builds 
-  * Use workflow tools (e.g. Snakemake)
-  
-  </div>
-</div>
-
-
-<div class="content-box fragment" data-fragment-index="7">
-<div class="box-title blue">Trace</div>
-  <div class="content">
-
- * Multiple iterations.
- * Code versioning (Git)
-
- </div>
-</div>
-
-<div class="content-box fragment" data-fragment-index="8">
-<div class="box-title green">Track</div>
-  <div class="content">
-
-   * Through multiple versions
- 
-   </div>
-</div>
-
-</div>
-<aside class="notes">
-flow of the data is downstream (mostly), but you are going back and forth
-applies to all data (financial report, lab safety assessment)
-</aside>
diff --git a/2022/2022-04-05_IT101-DM/slides/data_life_cycle.md b/2022/2022-04-05_IT101-DM/slides/data_life_cycle.md
deleted file mode 100644
index 213c4cd27786c6591e65239fb24307d917ad9c04..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/data_life_cycle.md
+++ /dev/null
@@ -1,23 +0,0 @@
-
-# Some practical recommendations
-
-* Do your data processing according to the data life cycle steps
-
-<div class='fragment' style="position:relative;left:25%;top:60%">
-<img  align="middle" height="300px" src="slides/img/rdm-cycle.png">
-</div>
-<div class="fragment">
-
-* Use data management planning tools:
-  * DMPonline <a href="https://dmponline.elixir-luxembourg.org/" style="color:blue; font-size:0.8em;">https://dmponline.elixir-luxembourg.org/</a>
-   <img  src="slides/img/dmponline_logo.png" height="50px">
-  * DS Wizard <a href="https://learning.ds-wizard.org/" style="color:blue; font-size:0.8em;">https://learning.ds-wizard.org/</a> 
-  <img  src="slides/img/dsw_logo.png" height="100px">
-  
-<div>
-
-<div class="fragment">
-
-* Annotate your data and code using Ontologies and standardised metadata
-
-</div>
diff --git a/2022/2022-04-05_IT101-DM/slides/fair-principles.md b/2022/2022-04-05_IT101-DM/slides/fair-principles.md
deleted file mode 100644
index be70f11a6f0b941a0e7f7b86b990a1c098096282..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/fair-principles.md
+++ /dev/null
@@ -1,12 +0,0 @@
-# FAIR (meta)data principles
- * dates back to 2014
- * well accepted by scientific community
- * necessity in data driven science
- * officially embraced by EU and G20
- * required by funding agencies and journal publishers
- 
-<center>
-<img src="slides/img/fair-principles.png" height="400px">
-</center>
-<br>
-<br>
diff --git a/2022/2022-04-05_IT101-DM/slides/howtos.md b/2022/2022-04-05_IT101-DM/slides/howtos.md
deleted file mode 100644
index 34998e54e7604a3ee50213dfe9650785c9ced8ed..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/howtos.md
+++ /dev/null
@@ -1,6 +0,0 @@
-# LCSB How-Tos
-<br>
-https://howto.lcsb.uni.lu/
-<center>
-  <img src="slides/img/howtocard.png" width="50%">
-</center>
diff --git a/2022/2022-04-05_IT101-DM/slides/img/3pillars-full.png b/2022/2022-04-05_IT101-DM/slides/img/3pillars-full.png
deleted file mode 120000
index 750bcc1cdac771e4855b8bcbe6970b6ff67a4a88..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/3pillars-full.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/3pillars-full.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/DinoSequentialSmaller.gif b/2022/2022-04-05_IT101-DM/slides/img/DinoSequentialSmaller.gif
deleted file mode 120000
index f16b9be47d04a131115f3320d2e891047a4ab830..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/DinoSequentialSmaller.gif
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/DinoSequentialSmaller.gif
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/Git-logo.png b/2022/2022-04-05_IT101-DM/slides/img/Git-logo.png
deleted file mode 120000
index e6b42dd8f4785b344bd2a45f7b0081c6207ec1e5..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/Git-logo.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/Git-logo.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_backed-up.png b/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_backed-up.png
deleted file mode 120000
index 834df4d040b7f7f6b16c8424a2363bf3a53df4fb..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_backed-up.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_backed-up.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_backup.png b/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_backup.png
deleted file mode 120000
index 46648dd1605e3a9f4172681d0f6401da9a039ae1..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_backup.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_backup.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_full.png b/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_full.png
deleted file mode 120000
index b3f72f42f927f69b7b148ed681400d73ea68941a..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_full.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_full.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_personal-crossed.png b/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_personal-crossed.png
deleted file mode 120000
index 4fbb491398c0e7e07398d1d30c3d3ddca33e5154..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/LCSB_storages_personal-crossed.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_personal-crossed.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/R3_profile_pictures b/2022/2022-04-05_IT101-DM/slides/img/R3_profile_pictures
deleted file mode 120000
index c50a1091926b8f6928fdf57c5c98de3158c06e9b..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/R3_profile_pictures
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/access.png b/2022/2022-04-05_IT101-DM/slides/img/access.png
deleted file mode 120000
index 5a2e7d45cc8daf110a992c5da28d0a1e3bfb83e5..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/access.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/access.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/banned_exchange_channels.png b/2022/2022-04-05_IT101-DM/slides/img/banned_exchange_channels.png
deleted file mode 120000
index f11a7354e70c211381a361771b950f8f3d9c69d7..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/banned_exchange_channels.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/banned_exchange_channels.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/checksum.png b/2022/2022-04-05_IT101-DM/slides/img/checksum.png
deleted file mode 120000
index 1e7dd92e60dff301f9073d32b56ab35d2a6ae8e7..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/checksum.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/checksum.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/cleaning-table.jpg b/2022/2022-04-05_IT101-DM/slides/img/cleaning-table.jpg
deleted file mode 120000
index 4c67cf86be51a6da6bdff0659df90687afaef712..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/cleaning-table.jpg
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/cleaning-table.jpg
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/code-example.png b/2022/2022-04-05_IT101-DM/slides/img/code-example.png
deleted file mode 120000
index 48692501e2e82d6928dc81fc984d7835e2ab6997..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/code-example.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/code-example.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/data-flow_chart.png b/2022/2022-04-05_IT101-DM/slides/img/data-flow_chart.png
deleted file mode 120000
index 5cb49c800ee7577fb42d364a088dd74eae523341..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/data-flow_chart.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/data-flow_chart.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/data-flow_paper.png b/2022/2022-04-05_IT101-DM/slides/img/data-flow_paper.png
deleted file mode 120000
index 55d3a9b1af0bbc920302cafd98bd6a4b450ef7e3..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/data-flow_paper.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/data-flow_paper.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/data-flow_sources.png b/2022/2022-04-05_IT101-DM/slides/img/data-flow_sources.png
deleted file mode 120000
index 632289149b0c8f9cad00d4790eed36e604f0e505..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/data-flow_sources.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/data-flow_sources.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/data-flow_transformation.png b/2022/2022-04-05_IT101-DM/slides/img/data-flow_transformation.png
deleted file mode 120000
index 94321717eff766b23070b9eb0fc15f996dcbea11..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/data-flow_transformation.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/data-flow_transformation.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/dmponline_logo.png b/2022/2022-04-05_IT101-DM/slides/img/dmponline_logo.png
deleted file mode 120000
index 5c9e6e4d62559ce74957d86a472026a53f2436cc..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/dmponline_logo.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/dmponline_logo.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/dsw_logo.png b/2022/2022-04-05_IT101-DM/slides/img/dsw_logo.png
deleted file mode 120000
index 2357e9689e445e27e6625524bc8706e48db260b0..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/dsw_logo.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/dsw_logo.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/encryption.png b/2022/2022-04-05_IT101-DM/slides/img/encryption.png
deleted file mode 120000
index d651adb2af371e85bfc4729ba1a471653a25bb33..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/encryption.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/encryption.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/excel_analyses-sheet.jpeg b/2022/2022-04-05_IT101-DM/slides/img/excel_analyses-sheet.jpeg
deleted file mode 120000
index 54ab5dd8422f92e4868256c19b570b3530f71c15..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/excel_analyses-sheet.jpeg
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/excel_analyses-sheet.jpeg
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/excel_data-sheet.png b/2022/2022-04-05_IT101-DM/slides/img/excel_data-sheet.png
deleted file mode 120000
index f60236ff54bf9434c057959a152b499f77065210..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/excel_data-sheet.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/excel_data-sheet.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/fair-principles.png b/2022/2022-04-05_IT101-DM/slides/img/fair-principles.png
deleted file mode 120000
index 5b647ccf494f37fa3a92fd432d8e67331818d822..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/fair-principles.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/fair-principles.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/favicon.ico b/2022/2022-04-05_IT101-DM/slides/img/favicon.ico
deleted file mode 120000
index 5d453e79fd79f6f74c06326ed3406e9a57c6273b..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/favicon.ico
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/favicon.ico
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/folder_structure.png b/2022/2022-04-05_IT101-DM/slides/img/folder_structure.png
deleted file mode 120000
index 67f6ce05c14165747a7c79a17704fe42af511ef7..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/folder_structure.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/folder_structure.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/howtocard.png b/2022/2022-04-05_IT101-DM/slides/img/howtocard.png
deleted file mode 120000
index b1326cf4c4d23b22db58596e623f7e7987d484c0..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/howtocard.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/howtocard.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/lums.png b/2022/2022-04-05_IT101-DM/slides/img/lums.png
deleted file mode 120000
index 697e7aa94c6fd0949dfdeb577439918d7712412e..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/lums.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/lums.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/physical_security.jpg b/2022/2022-04-05_IT101-DM/slides/img/physical_security.jpg
deleted file mode 100644
index db14043281674355ed2b667d0db48a25f13aa7a1..0000000000000000000000000000000000000000
Binary files a/2022/2022-04-05_IT101-DM/slides/img/physical_security.jpg and /dev/null differ
diff --git a/2022/2022-04-05_IT101-DM/slides/img/plot-data.png b/2022/2022-04-05_IT101-DM/slides/img/plot-data.png
deleted file mode 120000
index 4954c53949e1b6025a80043afab8bf3bcaf0c7de..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/plot-data.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/plot-data.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/privateBin.png b/2022/2022-04-05_IT101-DM/slides/img/privateBin.png
deleted file mode 120000
index f56ca141d44d44d1552dd4bfcb10c2f245f5d8ee..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/privateBin.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/privateBin.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/r3-training-logo.png b/2022/2022-04-05_IT101-DM/slides/img/r3-training-logo.png
deleted file mode 120000
index 60d738e209ea0cfb49084d22b7d2cdaba4ebd9c9..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/r3-training-logo.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/r3-training-logo.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/rdm-cycle.png b/2022/2022-04-05_IT101-DM/slides/img/rdm-cycle.png
deleted file mode 120000
index 74f86bff7e0bad8e3d8a27a13e723ffd4950b544..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/rdm-cycle.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/rdm-cycle.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/red-cross.png b/2022/2022-04-05_IT101-DM/slides/img/red-cross.png
deleted file mode 120000
index 5837d867804676429faf2cd78063c4c3758b7b3b..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/red-cross.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/red-cross.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/reproducibility_nature.png b/2022/2022-04-05_IT101-DM/slides/img/reproducibility_nature.png
deleted file mode 120000
index 030d2a00843402d86f9b4ca6e207b3081922a070..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/reproducibility_nature.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/reproducibility_nature.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/rudi_balling.jpg b/2022/2022-04-05_IT101-DM/slides/img/rudi_balling.jpg
deleted file mode 120000
index 4ea487332ee7f8884ee66e4656807b614a230624..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/rudi_balling.jpg
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/rudi_balling.jpg
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/scripts b/2022/2022-04-05_IT101-DM/slides/img/scripts
deleted file mode 120000
index 3e9b06dbd4642b5d1caa315ce870d2bf9410e35c..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/scripts
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/scripts/
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/undraw_secure_server_s9u8.png b/2022/2022-04-05_IT101-DM/slides/img/undraw_secure_server_s9u8.png
deleted file mode 120000
index 4bb3d40e9abc0017a15f3a37c161b34d248a1c58..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/undraw_secure_server_s9u8.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/undraw_secure_server_s9u8.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/img/wordcloud.png b/2022/2022-04-05_IT101-DM/slides/img/wordcloud.png
deleted file mode 120000
index 95e71c141c27940ad95ffca3ac42ef26a8cc06e1..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/img/wordcloud.png
+++ /dev/null
@@ -1 +0,0 @@
-../../../../2021/2021-07-27_IT101-DM/slides/img/wordcloud.png
\ No newline at end of file
diff --git a/2022/2022-04-05_IT101-DM/slides/index.md b/2022/2022-04-05_IT101-DM/slides/index.md
deleted file mode 100644
index 1abd02bb71a3bdd7a5ed9cd2a2c69824eefecf6d..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/index.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# DM101 - Basics to data management
-
-## Apr 05th, 2022
-
-<div style="top: 6em; left: 0%; position: absolute;">
-    <img src="theme/img/lcsb_bg.png">
-</div>
-
-<div style="top: 5em; left: 60%; position: absolute;">
-    <img src="slides/img/r3-training-logo.png" height="200px">
-    <br><br><br><br>
-    <h3></h3>
-    <br><br><br>
-    <h4>
-        Marina Popleteeva/Vilem Ded<br>
-        Data Stewards<br>
-        lcsb-datastewards@uni.lu<br>
-        <i>Luxembourg Centre for Systems Biomedicine</i>
-    </h4>
-</div>
diff --git a/2022/2022-04-05_IT101-DM/slides/ingestion.md b/2022/2022-04-05_IT101-DM/slides/ingestion.md
deleted file mode 100644
index 8a47fb6e49e5130e118e098281f7b92a9554cdeb..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/ingestion.md
+++ /dev/null
@@ -1,84 +0,0 @@
-# Data transfer and integrity
-  * When sending data: <font color="red">Do not use emails, use secure platforms (Cloud, Aspera, Atlas share...)!</font>
-
-<div class="fragment">
-Data can be corrupted:
-
-  * (non-)malicious modification
-  * faulty file transfer
-  * disk corruption
-</div>
-  
-<div class="fragment">
-
-### Solution
-
- * disable write access to the source data
- * generate checksums!
- 
-<div style="position:absolute;left:40%;top:30%">
-<img src="slides/img/checksum.png" width="500px">
-</div>
-</div>
-
-<div class="fragment" style="position:relative; left:0%">
-
-
-## When to generate checksums?
-* before data transfer
-  - new dataset from collaborator
-  - upload to remote repository
-
-* long term storage
-  - master version of dataset
-  - snapshot of data for publication
-</div>
-
-<div style="position:absolute; width:45%; left:50%; top:28em; text-align:right">
-<a href=" https://howto.lcsb.uni.lu/?policies:LCSB-POL-BIC-02" style="color:grey; font-size:0.8em;">Data Storage and Backup Policy</a>
-</div>
-
-
-
-# Data transfer and integrity
-## Encryption
-<div style="position:relative;left:25%;top:60%">
-<img  align="middle" height="300px" src="slides/img/encryption.png">
-</div>
-
-<div class='fragment'>
-
-- Guaranted confidentiality
-</div>
-
-<div class='fragment'>
-
-- Encryption key need to be kept safe
-</div>
-<div class='fragment'>
-
-- <font color='red'> Loosing your encryption key means loosing your data! </font>
-
-</div>
-<div class='fragment'>
-
-- When a Master copy of the LCSB Research Data is encrypted, the encryption key  <font color= red>must be shared with the Data Custodian</font> or authorized system administrator.
-
-</div>
-
-
-
-# Password exchange channels
-<div style="position:relative">
-<img src="slides/img/privateBin.png" height="350px">
-</div>
-<div style="position:absolute;left:65%;top:85%">
-
-
-* Free service provided by LSCB at <a href="https://privatebin.lcsb.uni.lu" style="color:blue; font-size:0.8em;">privatebin.lcsb.uni.lu</a> 
-* **LUMS** account is required
-* Set expiry period
-* Can expire upon first access
-* Password only accessible by sender and recipient
-</div>
-
diff --git a/2022/2022-04-05_IT101-DM/slides/introduction.md b/2022/2022-04-05_IT101-DM/slides/introduction.md
deleted file mode 100644
index f2280673194853a565655e5fd3a64c7b6c24fe17..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/introduction.md
+++ /dev/null
@@ -1,22 +0,0 @@
-# Introduction
-<div  class="fragment" style="position:absolute">
-
-## Learning objectives
-
-  * How to manage your data
-  * How to look and analyze your data
-  * Reproduciblity in the research data life cycle
-</div>
-
-<div  class="fragment" style="position:relative;top:80%;left:60%">
-
-## Pertains to practically all people at LCSB
-   * Scientists
-   * PhD candidates
-   * Technicians
-   * Administrators
-</div>
-
-<center>
-<img   height="450px" src="slides/img/wordcloud.png"><br>
-</center>
diff --git a/2022/2022-04-05_IT101-DM/slides/list.json b/2022/2022-04-05_IT101-DM/slides/list.json
deleted file mode 100644
index e2f1cd239fd276b05a1c1d4bbfa675ebdbf397a4..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/list.json
+++ /dev/null
@@ -1,20 +0,0 @@
-[
-    { "filename": "index.md" },
-    { "filename": "introduction.md" },
-    { "filename": "access_management.md" },
-    { "filename": "data-introduction.md" },
-    { "filename": "data_flow.md" },
-    { "filename": "available-data-storage.md"},
-    { "filename": "physical_security.md" },
-    { "filename": "storage_setup.md" },
-    { "filename": "ingestion.md" },
-    { "filename": "data-housekeeping.md" },
-    { "filename": "howtos.md" },
-    { "filename": "reproducibility.md" },
-    { "filename": "code_versioning.md" },
-    { "filename": "visualization.md" },
-    { "filename": "data_life_cycle.md" },
-    { "filename": "fair-principles.md" },
-    { "filename": "r3_group.md" },
-    { "filename": "thanks.md" }
-]
diff --git a/2022/2022-04-05_IT101-DM/slides/overview.md b/2022/2022-04-05_IT101-DM/slides/overview.md
deleted file mode 100644
index 6f9143c7c64fa539eb44c3ea5ff9eec076701879..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/overview.md
+++ /dev/null
@@ -1,25 +0,0 @@
-## Overview
-
-0. Introduction - learning objectives + targeted audience
-1. Data workflow
-1. Ingestion:
-    * receiving/sending/sharing data
-    * file naming
-    * checksums
-    * backup
- 1. making data tidy 
-    * what is table 
-    * 
- 1. Learning to code workflows and analyses - excel files, coding
- 1. Code versioning and reproducibility
- 1. Visualization
-  * see the data
- 1. problem solving
-    * guide
-    * rubberducking
-    * google for help
-    * oracle
-  1. R3 team
-  1. Acknowledgment
-  
-  1. data minimization
diff --git a/2022/2022-04-05_IT101-DM/slides/physical_security.md b/2022/2022-04-05_IT101-DM/slides/physical_security.md
deleted file mode 100644
index aa6a9ef803d8b9be0b8a63db115b5f9e76ac72f0..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/physical_security.md
+++ /dev/null
@@ -1,37 +0,0 @@
-# Physical Security
-
-<div >
-
- "<center>*Physical security describes security measures that are designed to deny unauthorized access to facilities, equipment and resources and to protect personnel and property from damage or harm (such as espionage, theft, or terrorist attacks)* </center>"
-
-<center> <img height="230px" src="slides/img/physical_security.jpg"> </center>
-
-<div style="position:absolute;top:30%;left:2%">
-
-## LCSB offices 
-
-  * Rouden Eck offices are locked by default
-  * Technical measures exist to individually control access to the building
-  * Physical access is limited to minimal authorized personnel
-  * Return of access badge is required when personnel contract is terminated
-  * Access to the data center requires approval(CIO)
-  * Visitors and external personnel acesss are monitoring
-  
-  
-
-</div>
-
-<div style="position:relative;top:80%;left:60%">
-
-## Home Office, new security challenges
-
- * Separate your work life from your home life 
- * Secure your home office
- * Secure your home router
- * Use VPN to access university applications.
- * Encrypt your devices
- * Keep your operating systems up to date
- * Enable Automatic locking
-  
-</div>
-</div>
diff --git a/2022/2022-04-05_IT101-DM/slides/problem_solving.md b/2022/2022-04-05_IT101-DM/slides/problem_solving.md
deleted file mode 100644
index f34e0a2bc914e35010f492936be5a9506c8ecf27..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/problem_solving.md
+++ /dev/null
@@ -1,11 +0,0 @@
-# Problem solving
-A guide for solving computing issues
-
-1. Express the problem 
-  * Write down what you want to achieve
-2. Search for help 
-  * Read **FAQs**, **help pages** and the **official documentation** well before turning to Google
-  * Use stack exchange, forums and related resources (carefully)
-3. Ask an expert 
-    * Submit the problem in writing
-    * Make the question interesting
diff --git a/2022/2022-04-05_IT101-DM/slides/r3_group.md b/2022/2022-04-05_IT101-DM/slides/r3_group.md
deleted file mode 100644
index 3de52f35bdf45c84c8afe15c546606785dad7e91..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/r3_group.md
+++ /dev/null
@@ -1,140 +0,0 @@
-# Responsible and Reproducible Research (R<sup>3</sup>)
-## What is R<sup>3</sup>?
-
-
-A multi-facetted change management
-process built on 3 pillars:
-
-- R3 pathfinder
-
-- R3 school
-
-- R3 accelerator
-
-Common link module: R3 clinic
-<br>
-<br>
-Contact via ServiceNow
-
-<div style="top: -1em; left: 50%; position: absolute;">
-    <img src="slides/img/3pillars-full.png">
-</div>
-  
-<aside class="notes">
-Pathfinder - policies, finding optimal data management changes<br>
-School - courses, howtos, trainnings<br>
-Accelerator - advanced teams and their boost/support, CI/CD setup<br>
-Clinic - hands-on, meetings in groups, code review + suggestions<br>
-</aside>
-
-## R<sup>3</sup> Training
-  * LCSB's Monthly Data Management and Data Protection training
-  * ELIXIR Luxembourg's trainings <br>
-   https://elixir-luxembourg.org/training
-    * R<sup>3</sup> school Git basics - every 4 months
-    * Best Practices in Research Data Management and Stewardship (twice a year)
-  <aside class="notes">
-    Direct newcomers to this monthly training  
-  
-  </aside>
-
-
-
-# Responsible and Reproducible Research (R<sup>3</sup>)
-<section data-transition="none" data-background-image="slides/img/r3-training-logo.png" data-background-size="1000px" data-background-opacity="0.1">
-</section>
-<div style="display:block;text-align:center;position:relative;" >
-<div class="profile-container">
-
-  * Reinhard Schneider
-  * <img src="slides/img/R3_profile_pictures/reinhard_schneider.png">
-  * Head of Bioinformatics Core
-
-</div>
-<div class="profile-container">
-
-  * Pinar Alper
-  * <img src="slides/img/R3_profile_pictures/pinar_alper.png">
-  * Datasteward
-
-</div>
-<div class="profile-container">
-
-  * Yohan Yarosz</li>
-  * <img src="slides/img/R3_profile_pictures/yohan_yarosz.png">
-  * Development
-
-</div>
-<div class="profile-container">
-
-  * Laurent Heirendt</li>
-  * <img src="slides/img/R3_profile_pictures/laurent_heirendt.png">
-  * Git, CI
-
-</div>
-<div class="profile-container">
-
-  * Sarah Peter</li>
-  * <img src="slides/img/R3_profile_pictures/sarah_peter.png">
-  * Infrastructure
-
-</div>
-<div class="profile-container">
-
-  * Valentin Grouès</li>
-  * <img src="slides/img/R3_profile_pictures/valentine_groues.png">
-  * Development
-  
-</div>
-<div class="profile-container">
-
-  * Vilem Ded</li>
-  * <img src="slides/img/R3_profile_pictures/vilem_ded.png">
-  * Datasteward
-  
-</div>
-<div class="profile-container">
-
-  * Noua Toukourou</li>
-  * <img src="slides/img/R3_profile_pictures/noua_toukourou.png">
-  * Infrastructure
-  
-</div>
-<div class="profile-container">
-
-  * Alexey Kolodkin</li>
-  * <img src="slides/img/R3_profile_pictures/alexey_kolodkin.png">
-  * Datasteward
-  
-</div>
-<div class="profile-container">
-
-  * Maharshi Vyas</li>
-  * <img src="slides/img/R3_profile_pictures/maharshi_vyas.png">
-  * Infrastructure
-  
-</div>
-
-<div class="profile-container">
-
-  * Nene Barry</li>
-  * <img src="slides/img/R3_profile_pictures/nene_barry.png">
-  * Datasteward
-  
-</div>
-
-<div class="profile-container">
-
-  * Karim Chaouch</li>
-  * <img src="slides/img/R3_profile_pictures/karim_chaouch.png">
-  * Development
-  
-</div>
-<div class="profile-container">
-
-  * Christophe Trefois
-  * <img src="slides/img/R3_profile_pictures/christophe_trefois.png">
-  * R<sup>3</sup> team lead
-
-</div>
-</div>
diff --git a/2022/2022-04-05_IT101-DM/slides/reproducibility.md b/2022/2022-04-05_IT101-DM/slides/reproducibility.md
deleted file mode 100644
index a21df4faf8d6981a4911ac5060a78717c2656b53..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/reproducibility.md
+++ /dev/null
@@ -1,97 +0,0 @@
-# Reproducibility
-* ensures credibility
-* key requirement for follow-up and collaborative studies
-
-<div style="position:absolute">
-<img src="slides/img/reproducibility_nature.png" height="650px">
-</div>
-
-<div class="fragment" style="position:relative;left:50%">
-
-## Why is our workflow not reproducible?
-
- Lack of provenance:
-  * Input data downloaded from “some website”
-  * Copy & paste operations
-  * Manual text entry
-  * Analysis not coded
- 
-</div>
-
-
-
-# Reproducibility
-## Learning to code workflows and analyses
-<div style="display:inline-grid;grid-gap: 40px;grid-template-columns: auto auto;position:relative;left:12%">
-<div class="fragment">
-<div class="content-box">
-<div class="box-title red">Spreadsheets alone</div>
-<div class="content">
-
-  * Is great for looking at data.
-  * Data entry is fast.
-  * Analysis flow is hidden and not in focus.
-  
-</div>
-</div>
-<div style="text-align:center">
-<img src="slides/img/excel_data-sheet.png" height="280px">
-</div>
-</div>
-
-<div class="fragment">
-<div class="content-box">
-<div class="box-title">Coding</div>
-<div class="content">
-
-  * Is great for controlling analysis
-  * Data is hidden.
-  * Flow is visible.
-</div> 
-</div> 
-<img src="slides/img/code-example.png"  height="280px">
-</div>
-</div>
-
-<div class="content-box fragment" style="left:15%;width:60%;position:relative">
-<div class="box-title green">Develop data science skills</div>
-<div class="content">
-
-  * Develop good data management and analysis habits.
-  * Start coding your analysis within spreadsheets.
-  * Make yourself familiar with a statistics environment such as R, Python or Matlab
-  * No need to learn a high level programming language such as C++ or Java.
-
-</div>
-</div>
-
-</div>
-
-
-
-# Table
-<div style="position:absolute">
-"Tabular format of data"
-
-### Header
-
- * one line!
- * **good** names of columns
- 
-### Rows
- * represent observations/entities
- 
-### Columns
-  * represent property of the observations
-  * one data type
-</div>
-<div style="left:50%; position:relative; top:-2em">
-<img src="slides/img/excel_data-sheet.png" width="700px">
-<div class="fragment" data-fragment-index="3" style="position:absolute">
-<img src="slides/img/excel_analyses-sheet.jpeg" width="700px"><br>
-</div>
-<div class="fragment" data-fragment-index="4" style="position:relative">
-<img src="slides/img/red-cross.png" width="700px"><br>
-</div>
-</div>
-
diff --git a/2022/2022-04-05_IT101-DM/slides/storage_setup.md b/2022/2022-04-05_IT101-DM/slides/storage_setup.md
deleted file mode 100644
index c95c5aebb7b3b11803a979dd9dd1e889e0c848d0..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/storage_setup.md
+++ /dev/null
@@ -1,62 +0,0 @@
-# Storage set-up
-
-* Download Anti-virus software
-* Regularly update your SW/OS
-* Encrypt movable media
-
-
-<div class="fragment" >
-
-### Backup
-  * take care of your own backups!
-  * don't work on your backup copy!
-  * minimum is <b>3-2-1 backup rule</b>
-
-
-<div style="position:absolute;right:10%;top:10%">
-<img src="slides/img/undraw_secure_server_s9u8.png" height="750px">
-</div>
-<div style="position:absolute; width:45%; left:50%; top:28em; text-align:right">
-<a href=" https://howto.lcsb.uni.lu/?policies:LCSB-POL-BIC-02" style="color:grey; font-size:0.8em;">Data Storage and Backup Policy</a>
-</div>
-
-</div>
-
-<div class="fragment">
-
-### Passwords
-
-* Strong passwords
-* Password manager
-* Safe password exchange channels
-* Expiration time on password share
-</div>
-
-
-
-# Storage set-up
-## Backup - Central IT/LCSB
-<div style="position:relative">
-<img src="slides/img/LCSB_storages_backed-up.png" height="750px">
-</div>
-<div style="position:absolute;left:65%;top:60%">
-
-Server administrators take care of:
-* server backups
-* LCSB OwnCloud backups
-* group/application server backups (not always)
-
-</div>
-
-
-
-# Storage set-up
-## Backup - personal research data
-<div style="position:relative">
-<img src="slides/img/LCSB_storages_backup.png" height="750px">
-</div>
-<div style="position:absolute;left:55%;top:70%">
-
-<font color="red">One version of data should reside on Atlas!</font>
-
-</div>
diff --git a/2022/2022-04-05_IT101-DM/slides/thanks.md b/2022/2022-04-05_IT101-DM/slides/thanks.md
deleted file mode 100644
index 0db75ff6af3e6c451f3171b3faf2c558d7392f61..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/thanks.md
+++ /dev/null
@@ -1,42 +0,0 @@
-# Thank you.<sup> </sup>
-<center><img src="slides/img/r3-training-logo.png" height="200px"></center>
-<br>
-<br>
-<br>
-<br>
-<center>
-Contact us if you need help:
-
-<a href="mailto:lcsb-r3@uni.lu">lcsb-r3@uni.lu</a>
-</center>
-<div style="position:absolute">
-Links:
-
-HowTo Cards / Policies: https://howto.lcsb.uni.lu/
-
-Course Slides: https://courses.lcsb.uni.lu/
-
-Internal Presentations: https://presentations.lcsb.uni.lu/
-
-LCSB GitLab: https://gitlab.lcsb.uni.lu/
-
-HPC: https://hpc.uni.lu/
-
-Service Portal: https://service.uni.lu/sp
-
-LCSB intranet: https://intranet.uni.lux
-</div>
-<div style="position:relative;top:1.5em;left:55%;width:45%">
-Avalable SW and tools:
-<div style="margin-left: 20px;">
-SIU managed:
-
-&ensp; - Service Portal > All Catalogs > IT > Softwares
-</div>
-<div style="margin-left: 20px;">
-LCSB managed:
-
-&ensp; - Service Portal > Knowledge > FAQ - Corporate Software\
-&ensp; - LCSB intranet > Science tab > Tools
-</div>
-</div>
diff --git a/2022/2022-04-05_IT101-DM/slides/visualization.md b/2022/2022-04-05_IT101-DM/slides/visualization.md
deleted file mode 100644
index 78847e73a297f77e3753623d7e546dcf499d4e2f..0000000000000000000000000000000000000000
--- a/2022/2022-04-05_IT101-DM/slides/visualization.md
+++ /dev/null
@@ -1,21 +0,0 @@
-# Visualization
-<center>
-
-**Plot your data!**
-<figure>
-  <img src="slides/img/DinoSequentialSmaller.gif" height="500px">
-  <blockquote>"never trust summary statistics alone; always visualize your data"</blockquote>
-  <figcaption>--Alberto Cairo</figcaption>
-</figure> 
-</center>
-
-
-
-# Visualization
-<center>
-
-**Plot your data!**
-<figure>
-  <img src="slides/img/plot-data.png" height="800px">
-</figure> 
-</center>