diff --git a/journal/Readme.md b/journal/Readme.md
index 3e255c5cfbcf40863bf127aa8b1dbf5fd225ed6c..ba44ec03942764238b7863aed7edc385c657de20 100644
--- a/journal/Readme.md
+++ b/journal/Readme.md
@@ -14,5 +14,8 @@ Reserved for the Mooc's logbook
 
 Some important points to remember and consider later on:
 
+- Note taking of today is the summary of the long path of different approaches realized in the past
+- Besides text: _metadata_ can be stored within images and other media (__exiftool__)
+- Find the right note is crucial: necessary relevant tools use indexing to speed up search (eg. __docFetcher__)
+- GitLab is used for versioning of notes
 - [Markdown essentials](https://gitlab.inria.fr/learninglab/mooc-rr/mooc-rr-ressources/-/blob/00c0d630fea6a1d91fc0d3e6ea1632541c63e407/module1/ressources/introduction_to_markdown.org)
-- GitLab is used for versioning of notes
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