diff --git a/2021/2021-07-27_IT101-DM/slides/access_management.md b/2021/2021-07-27_IT101-DM/slides/access_management.md
new file mode 100644
index 0000000000000000000000000000000000000000..14cff81ab4fd0cf697050da35347ab2d42c6ef48
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/access_management.md
@@ -0,0 +1,36 @@
+# 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/2021/2021-07-27_IT101-DM/slides/code_versioning.md b/2021/2021-07-27_IT101-DM/slides/code_versioning.md
new file mode 100644
index 0000000000000000000000000000000000000000..eccd4a189300591de6be79ffbee91fcc987c631c
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/code_versioning.md
@@ -0,0 +1,33 @@
+# 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/2021/2021-07-27_IT101-DM/slides/data-housekeeping.md b/2021/2021-07-27_IT101-DM/slides/data-housekeeping.md
new file mode 100644
index 0000000000000000000000000000000000000000..ab2cca61ce38875fd70e9cd34ee325d0c4160b7a
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/data-housekeeping.md
@@ -0,0 +1,143 @@
+# 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 JÃObj.z OhÅ™e-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/2021/2021-07-27_IT101-DM/slides/data-introduction.md b/2021/2021-07-27_IT101-DM/slides/data-introduction.md
new file mode 100644
index 0000000000000000000000000000000000000000..c269d80286a4bb458eec2d5640664eeb1e718713
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/data-introduction.md
@@ -0,0 +1,86 @@
+# 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/2021/2021-07-27_IT101-DM/slides/data_flow.md b/2021/2021-07-27_IT101-DM/slides/data_flow.md
new file mode 100644
index 0000000000000000000000000000000000000000..396c1ec70825f3695e46344ac94dc20617c71c2f
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/data_flow.md
@@ -0,0 +1,106 @@
+# 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/2021/2021-07-27_IT101-DM/slides/data_life_cycle.md b/2021/2021-07-27_IT101-DM/slides/data_life_cycle.md
new file mode 100644
index 0000000000000000000000000000000000000000..1b538d2e29fe326527e7b41394ff0258b0df2ce0
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/data_life_cycle.md
@@ -0,0 +1,23 @@
+
+# Some practical recommandations
+
+* 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>
\ No newline at end of file
diff --git a/2021/2021-07-27_IT101-DM/slides/fair-principles.md b/2021/2021-07-27_IT101-DM/slides/fair-principles.md
new file mode 100644
index 0000000000000000000000000000000000000000..be70f11a6f0b941a0e7f7b86b990a1c098096282
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/fair-principles.md
@@ -0,0 +1,12 @@
+# 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/2021/2021-07-27_IT101-DM/slides/howtos.md b/2021/2021-07-27_IT101-DM/slides/howtos.md
new file mode 100644
index 0000000000000000000000000000000000000000..34998e54e7604a3ee50213dfe9650785c9ced8ed
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/howtos.md
@@ -0,0 +1,6 @@
+# LCSB How-Tos
+<br>
+https://howto.lcsb.uni.lu/
+<center>
+ <img src="slides/img/howtocard.png" width="50%">
+</center>
diff --git a/2021/2021-07-27_IT101-DM/slides/img/3pillars-full.png b/2021/2021-07-27_IT101-DM/slides/img/3pillars-full.png
new file mode 100644
index 0000000000000000000000000000000000000000..20484db55a5c781fdaa1d8600fa99bf10fe2410f
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/3pillars-full.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/DinoSequentialSmaller.gif b/2021/2021-07-27_IT101-DM/slides/img/DinoSequentialSmaller.gif
new file mode 100644
index 0000000000000000000000000000000000000000..559430e748d2840cd11400b21463a07c52cf5bfd
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/DinoSequentialSmaller.gif differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/Git-logo.png b/2021/2021-07-27_IT101-DM/slides/img/Git-logo.png
new file mode 100644
index 0000000000000000000000000000000000000000..910f9936950b6e6cc5697c2e6bc761b7f80b9d76
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/Git-logo.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_backed-up.png b/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_backed-up.png
new file mode 100644
index 0000000000000000000000000000000000000000..9796446c864d83e19c33c00ee66ea154f210c835
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_backed-up.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_backup.png b/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_backup.png
new file mode 100644
index 0000000000000000000000000000000000000000..3cf97c1bc87fa5941f45a2b872393e26ebcb54ec
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_backup.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_full.png b/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_full.png
new file mode 100644
index 0000000000000000000000000000000000000000..338c64d11fea05f73213c0b327ca5b4c03003e3f
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_full.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_personal-crossed.png b/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_personal-crossed.png
new file mode 100644
index 0000000000000000000000000000000000000000..05281224e047614e94b5b03046a4a64d2da5e283
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/LCSB_storages_personal-crossed.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/alexey_kolodkin.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/alexey_kolodkin.png
new file mode 100644
index 0000000000000000000000000000000000000000..363195d7f48a5659e3a0fc31b2c5b61c067e227e
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/alexey_kolodkin.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/christophe_trefois.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/christophe_trefois.png
new file mode 100644
index 0000000000000000000000000000000000000000..6e3858c853c7d47ee5b18fe51bc61419c84e2733
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/christophe_trefois.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/karim_chaouch.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/karim_chaouch.png
new file mode 100644
index 0000000000000000000000000000000000000000..2cee6cd10e847533de46a0a7a11a11c2dc6a32c8
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/karim_chaouch.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/laurent_heirendt.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/laurent_heirendt.png
new file mode 100644
index 0000000000000000000000000000000000000000..44f2aa2845bd1a3a83ddc81e37dc0964fc99dcde
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/laurent_heirendt.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/maharshi_vyas.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/maharshi_vyas.png
new file mode 100644
index 0000000000000000000000000000000000000000..58f697b2eac70685c902b1d5b3ac9419e02fbc9f
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/maharshi_vyas.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/nene_barry.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/nene_barry.png
new file mode 100644
index 0000000000000000000000000000000000000000..10b5a918f57ba78a377e1276987f059137c0f24f
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/nene_barry.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/noua_toukourou.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/noua_toukourou.png
new file mode 100644
index 0000000000000000000000000000000000000000..51fdb2dc3eb10f2efb497bc175a95984bd99dcb4
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/noua_toukourou.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/pinar_alper.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/pinar_alper.png
new file mode 100644
index 0000000000000000000000000000000000000000..0019dd0447eef11d5250e1bd05f46e93a7b7460f
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/pinar_alper.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/reinhard_schneider.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/reinhard_schneider.png
new file mode 100644
index 0000000000000000000000000000000000000000..47a3054ff071063a9ec9823d812c3813cbc053a9
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/reinhard_schneider.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/sarah_peter.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/sarah_peter.png
new file mode 100644
index 0000000000000000000000000000000000000000..80bf92a2d1dc7b717524c19d0dbb1337d26b4dcd
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/sarah_peter.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/valentine_groues.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/valentine_groues.png
new file mode 100644
index 0000000000000000000000000000000000000000..07adbe182897c374b531df3311593a1d03fff68b
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/valentine_groues.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/vilem_ded.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/vilem_ded.png
new file mode 100644
index 0000000000000000000000000000000000000000..89c15519f05adfd9542370f5f68f242bc49c29b0
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/vilem_ded.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/yohan_yarosz.png b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/yohan_yarosz.png
new file mode 100644
index 0000000000000000000000000000000000000000..ca2058780f7aca6f002ccaf9ac6d39f3e236c495
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/R3_profile_pictures/yohan_yarosz.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/access.png b/2021/2021-07-27_IT101-DM/slides/img/access.png
new file mode 100644
index 0000000000000000000000000000000000000000..cd93e7f70a6d3cd4cdca2272e4d161215c5ba335
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/access.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/banned_exchange_channels.png b/2021/2021-07-27_IT101-DM/slides/img/banned_exchange_channels.png
new file mode 100644
index 0000000000000000000000000000000000000000..a8976b490406fe27b2c24ac4793e8b9149dd49f9
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/banned_exchange_channels.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/checksum.png b/2021/2021-07-27_IT101-DM/slides/img/checksum.png
new file mode 100644
index 0000000000000000000000000000000000000000..a5903f814f641dec345f4e9205cb7e259ed78f99
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/checksum.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/cleaning-table.jpg b/2021/2021-07-27_IT101-DM/slides/img/cleaning-table.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..4ebc145fdba2f3b8539a94c03ff3b848306558ff
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/cleaning-table.jpg differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/code-example.png b/2021/2021-07-27_IT101-DM/slides/img/code-example.png
new file mode 100644
index 0000000000000000000000000000000000000000..8289330ce736782b6724a5bd388d5051877ad2f5
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/code-example.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/data-flow_chart.png b/2021/2021-07-27_IT101-DM/slides/img/data-flow_chart.png
new file mode 100644
index 0000000000000000000000000000000000000000..d1db1c4eccfa2dcf9b1fd0a3716c1377d0a39eae
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/data-flow_chart.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/data-flow_paper.png b/2021/2021-07-27_IT101-DM/slides/img/data-flow_paper.png
new file mode 100644
index 0000000000000000000000000000000000000000..12ac6103774c4a7f37bb72693894e46e26da4c78
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/data-flow_paper.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/data-flow_sources.png b/2021/2021-07-27_IT101-DM/slides/img/data-flow_sources.png
new file mode 100644
index 0000000000000000000000000000000000000000..28c18b1a694bfe66692ab071e968dc7ffdfb058e
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/data-flow_sources.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/data-flow_transformation.png b/2021/2021-07-27_IT101-DM/slides/img/data-flow_transformation.png
new file mode 100644
index 0000000000000000000000000000000000000000..a105bad4a3ab0610d79502b51a2da889f605ac3a
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/data-flow_transformation.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/dmponline_logo.png b/2021/2021-07-27_IT101-DM/slides/img/dmponline_logo.png
new file mode 100644
index 0000000000000000000000000000000000000000..37ee4d6cc72a718e9dd1c99027c744d82ea3bb2d
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/dmponline_logo.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/dsw_logo.png b/2021/2021-07-27_IT101-DM/slides/img/dsw_logo.png
new file mode 100644
index 0000000000000000000000000000000000000000..353253f89e95e9bdd2cc5fe5fb3fc5dc95b1a82a
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/dsw_logo.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/encryption.png b/2021/2021-07-27_IT101-DM/slides/img/encryption.png
new file mode 100644
index 0000000000000000000000000000000000000000..15e6b084f7bd8cd7e2e856e47509b32c280697af
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/encryption.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/excel_analyses-sheet.jpeg b/2021/2021-07-27_IT101-DM/slides/img/excel_analyses-sheet.jpeg
new file mode 100644
index 0000000000000000000000000000000000000000..808345a24ca8cb103724fa8f7ed9ff9b47a240ff
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/excel_analyses-sheet.jpeg differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/excel_data-sheet.png b/2021/2021-07-27_IT101-DM/slides/img/excel_data-sheet.png
new file mode 100644
index 0000000000000000000000000000000000000000..43e4dbf9e38b9f7e0677165a4bcba4c4b679506d
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/excel_data-sheet.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/fair-principles.png b/2021/2021-07-27_IT101-DM/slides/img/fair-principles.png
new file mode 100644
index 0000000000000000000000000000000000000000..6113901a2c4dafabaf2f5e7063203054f54c768c
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/fair-principles.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/favicon.ico b/2021/2021-07-27_IT101-DM/slides/img/favicon.ico
new file mode 100644
index 0000000000000000000000000000000000000000..9b935c03f6f841601835db006ed02b582166cdc8
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/favicon.ico differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/folder_structure.png b/2021/2021-07-27_IT101-DM/slides/img/folder_structure.png
new file mode 100644
index 0000000000000000000000000000000000000000..812d582c32374d21f98159fdfedbfc981688b3a0
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/folder_structure.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/howtocard.png b/2021/2021-07-27_IT101-DM/slides/img/howtocard.png
new file mode 100644
index 0000000000000000000000000000000000000000..02732890b427096df005547b0f1b0af7ec2558c6
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/howtocard.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/lums.png b/2021/2021-07-27_IT101-DM/slides/img/lums.png
new file mode 100644
index 0000000000000000000000000000000000000000..3173510a11a0b6fff89d82e2e3c22fae92ff6816
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/lums.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/plot-data.png b/2021/2021-07-27_IT101-DM/slides/img/plot-data.png
new file mode 100644
index 0000000000000000000000000000000000000000..670d51dcd8fbe0343a53ad579e09323dc41d1efd
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/plot-data.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/privateBin.png b/2021/2021-07-27_IT101-DM/slides/img/privateBin.png
new file mode 100644
index 0000000000000000000000000000000000000000..b79412bbe344a3b0352c61102426e4e6de7a7433
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/privateBin.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/r3-training-logo.png b/2021/2021-07-27_IT101-DM/slides/img/r3-training-logo.png
new file mode 100644
index 0000000000000000000000000000000000000000..48a3aeaa54640a2bde1d4534dd9922d2ea90840c
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/r3-training-logo.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/rdm-cycle.png b/2021/2021-07-27_IT101-DM/slides/img/rdm-cycle.png
new file mode 100644
index 0000000000000000000000000000000000000000..7ed174c35f7a36c5a376725a8f2fa9b757327874
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/rdm-cycle.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/red-cross.png b/2021/2021-07-27_IT101-DM/slides/img/red-cross.png
new file mode 100644
index 0000000000000000000000000000000000000000..ee8170e443f67c0cf33801805552fcabfc5746ae
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/red-cross.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/reproducibility_nature.png b/2021/2021-07-27_IT101-DM/slides/img/reproducibility_nature.png
new file mode 100644
index 0000000000000000000000000000000000000000..ddb8ed53e163a876bc128b0843024ae5dfcaffc2
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/reproducibility_nature.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/rudi_balling.jpg b/2021/2021-07-27_IT101-DM/slides/img/rudi_balling.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..869d607a0d105e37354d017dd927052f59f229ca
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/rudi_balling.jpg differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/scripts/ggplot_visualization.R b/2021/2021-07-27_IT101-DM/slides/img/scripts/ggplot_visualization.R
new file mode 100644
index 0000000000000000000000000000000000000000..ac48ba28f1d937174ba5acdc0260e41321a201fc
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/img/scripts/ggplot_visualization.R
@@ -0,0 +1,22 @@
+
+library(ggplot2)
+library(data.table)
+library(ggpubr)
+data(iris)
+iris <- data.table(iris)
+iris <- iris[c(1:103)]
+
+g1 <- ggplot(iris, aes(x = Species, y = Sepal.Length))+
+ geom_bar(aes(fill = Species),stat="summary", fun.y="mean" ) +guides(fill = F)+
+ ylim(c(0,8)) + ylab("Mean Sepal Lenght ")
+
+g2 <- ggplot(iris, aes(x = Species, y = Sepal.Length))+
+ geom_boxplot(aes(fill = Species))+
+ ylim(c(0,8))+guides(fill = F)+ylab("Sepal Length")
+
+g3 <- ggplot(iris, aes(x = Species, y = Sepal.Length))+
+ geom_boxplot(aes(fill = Species))+
+ ylim(c(0,8))+ geom_point( position="jitter")+
+ guides(fill = F)+ylab("Sepal Length")
+
+ggarrange(g1, g2, g3, nrow = 1)+ggsave(filename = "../plot-data.png", device = "png", width =12, height = 6)
diff --git a/2021/2021-07-27_IT101-DM/slides/img/undraw_secure_server_s9u8.png b/2021/2021-07-27_IT101-DM/slides/img/undraw_secure_server_s9u8.png
new file mode 100644
index 0000000000000000000000000000000000000000..a38b9ed82faa9520a719c68c94d84ec6410ba0f1
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/undraw_secure_server_s9u8.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/img/wordcloud.png b/2021/2021-07-27_IT101-DM/slides/img/wordcloud.png
new file mode 100644
index 0000000000000000000000000000000000000000..7fb00a8005204df151fc4ebb151c9e86214bfc80
Binary files /dev/null and b/2021/2021-07-27_IT101-DM/slides/img/wordcloud.png differ
diff --git a/2021/2021-07-27_IT101-DM/slides/index.md b/2021/2021-07-27_IT101-DM/slides/index.md
new file mode 100644
index 0000000000000000000000000000000000000000..6ac2ae378a2a442174b519beb7bd186a70419b24
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/index.md
@@ -0,0 +1,20 @@
+# IT101 - Working with computers
+<br>IT101 - Working with computers<br>
+## July 27th, 2021
+
+<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>
+ Nene Barry<br>
+ Data Steward<br>
+ nene.barry@uni.lu<br>
+ <i>Luxembourg Centre for Systems Biomedicine</i>
+ </h4>
+</div>
diff --git a/2021/2021-07-27_IT101-DM/slides/ingestion.md b/2021/2021-07-27_IT101-DM/slides/ingestion.md
new file mode 100644
index 0000000000000000000000000000000000000000..383467f0027ee1671425311aa48254ff9207ea4d
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/ingestion.md
@@ -0,0 +1,90 @@
+# Data housekeeping
+## Available data storage
+<div class='fragment' style="position:absolute">
+<img src="slides/img/LCSB_storages_full.png" height="750px">
+</div>
+
+<div class='fragment' 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>
+
+
+
+
+# Data ingestion: 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 ingestion/Integrity
+## Encryption
+<div class='fragment' 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'>
+
+* Make a off-site backup of your data
+</div>
+
+
diff --git a/2021/2021-07-27_IT101-DM/slides/introduction.md b/2021/2021-07-27_IT101-DM/slides/introduction.md
new file mode 100644
index 0000000000000000000000000000000000000000..fed0b0971b7d1f868f2fd8213461c724834da16a
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/introduction.md
@@ -0,0 +1,28 @@
+# Introduction
+<div class="fragment" style="position:absolute">
+<img height="450px" src="slides/img/wordcloud.png"><br>
+
+## Learning objectives
+
+ * How to manage your data
+ * How to look and analyze your data
+ * Solving issues with computers
+ * Reproduciblity in the research data life cycle
+
+</div>
+<div class="fragment" style="position:relative;left:50%; width:40%">
+<div >
+<center>
+<img height="405px" src="slides/img/rudi_balling.jpg"><br>
+Prof. Dr. Rudi Balling, director
+</center>
+</div>
+
+## Pertains to practically all people at LCSB
+ * Scientists
+ * PhD candidates
+ * Technicians
+ * Administrators
+</div>
+
+
diff --git a/2021/2021-07-27_IT101-DM/slides/list.json b/2021/2021-07-27_IT101-DM/slides/list.json
new file mode 100644
index 0000000000000000000000000000000000000000..17136d973bc9a81e70687fa1934d0f5b4f9c5baf
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/list.json
@@ -0,0 +1,19 @@
+[
+ { "filename": "index.md" },
+ { "filename": "introduction.md" },
+ { "filename": "access_management.md" },
+ { "filename": "data-introduction.md" },
+ { "filename": "data_flow.md" },
+ { "filename": "ingestion.md" },
+ { "filename": "storage_setup.md" },
+ { "filename": "data-housekeeping.md" },
+ { "filename": "howtos.md" },
+ { "filename": "reproducibility.md" },
+ { "filename": "code_versioning.md" },
+ { "filename": "visualization.md" },
+ { "filename": "data_life_cycle.md" },
+ { "filename": "problem_solving.md" },
+ { "filename": "fair-principles.md" },
+ { "filename": "r3_group.md" },
+ { "filename": "thanks.md" }
+]
\ No newline at end of file
diff --git a/2021/2021-07-27_IT101-DM/slides/overview.md b/2021/2021-07-27_IT101-DM/slides/overview.md
new file mode 100644
index 0000000000000000000000000000000000000000..6f9143c7c64fa539eb44c3ea5ff9eec076701879
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/overview.md
@@ -0,0 +1,25 @@
+## 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/2021/2021-07-27_IT101-DM/slides/problem_solving.md b/2021/2021-07-27_IT101-DM/slides/problem_solving.md
new file mode 100644
index 0000000000000000000000000000000000000000..f34e0a2bc914e35010f492936be5a9506c8ecf27
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/problem_solving.md
@@ -0,0 +1,11 @@
+# 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/2021/2021-07-27_IT101-DM/slides/r3_group.md b/2021/2021-07-27_IT101-DM/slides/r3_group.md
new file mode 100644
index 0000000000000000000000000000000000000000..723e779d6d42bf3a7bfd8d1203d712b8d58e3f58
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/r3_group.md
@@ -0,0 +1,140 @@
+# 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
+
+<div style="top: -1em; left: 50%; position: absolute;">
+ <img src="slides/img/3pillars-full.png">
+</div>
+
+<br>
+<br>
+
+<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
+ * First steps with R (2021-07-27)
+ * Statistical tests and statistical learning for omics data (2021-09-14)
+ * R<sup>3</sup> school Git basics - every 4 months
+ <aside class="notes">
+ Direct newcommers 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/2021/2021-07-27_IT101-DM/slides/reproducibility.md b/2021/2021-07-27_IT101-DM/slides/reproducibility.md
new file mode 100644
index 0000000000000000000000000000000000000000..a21df4faf8d6981a4911ac5060a78717c2656b53
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/reproducibility.md
@@ -0,0 +1,97 @@
+# 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 websiteâ€
+ * 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/2021/2021-07-27_IT101-DM/slides/storage_setup.md b/2021/2021-07-27_IT101-DM/slides/storage_setup.md
new file mode 100644
index 0000000000000000000000000000000000000000..d321b5ccd652709e969a2027cac2d7c3a7c69a6a
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/storage_setup.md
@@ -0,0 +1,79 @@
+# 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
+## 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>
+
+
+
+# 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 should reside on Atlas!</font>
+
+</div>
diff --git a/2021/2021-07-27_IT101-DM/slides/thanks.md b/2021/2021-07-27_IT101-DM/slides/thanks.md
new file mode 100644
index 0000000000000000000000000000000000000000..0db75ff6af3e6c451f3171b3faf2c558d7392f61
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/thanks.md
@@ -0,0 +1,42 @@
+# 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:
+
+  - Service Portal > All Catalogs > IT > Softwares
+</div>
+<div style="margin-left: 20px;">
+LCSB managed:
+
+  - Service Portal > Knowledge > FAQ - Corporate Software\
+  - LCSB intranet > Science tab > Tools
+</div>
+</div>
diff --git a/2021/2021-07-27_IT101-DM/slides/visualization.md b/2021/2021-07-27_IT101-DM/slides/visualization.md
new file mode 100644
index 0000000000000000000000000000000000000000..78847e73a297f77e3753623d7e546dcf499d4e2f
--- /dev/null
+++ b/2021/2021-07-27_IT101-DM/slides/visualization.md
@@ -0,0 +1,21 @@
+# 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>