diff --git a/pages/Courses.md b/pages/Courses.md
index 5442d2fa8c3f0cbac7213709a4b45590fb021e54..581d2e0924e22a4461a92b2b17bc0da4937313e2 100644
--- a/pages/Courses.md
+++ b/pages/Courses.md
@@ -2,9 +2,9 @@
 Title: Courses and Webinars
 Author: Dimitris
 Topics:
-  * summary on education center (from D4.10)
-  * summary on webinar
-  * How to use the webinar materials
+  - summary on education center (from D4.10)
+  - summary on webinar
+  - How to use the webinar materials
 ---
 
 Please add links and summary to open courses in edu portal
diff --git a/pages/Datamodels.md b/pages/Datamodels.md
index ba139ed466b75f0f81ef843f9c639efdcd786698..f4bf99837f0af459bf8333589849d5ca51bcde37 100644
--- a/pages/Datamodels.md
+++ b/pages/Datamodels.md
@@ -2,8 +2,8 @@
 Title: Metadata generation and datamodels
 Author: Jutta
 Topics:
-  * data models
-  * configurations for software
+  - data models
+  - configurations for software
 ---
 
 * Started collection of metadata definitions (from publication level), based on standards of e.g. W3C, IVOA, DataCite etc.
diff --git a/pages/Detector.md b/pages/Detector.md
index 9f25be696fe163067c1c6f6ed13ae81ac68719d0..f3a577b68e70a735454f9f6e0cb38e83d0d86238 100644
--- a/pages/Detector.md
+++ b/pages/Detector.md
@@ -2,7 +2,7 @@
 Title: Detector and Data Taking
 Author: Jannik
 
-(Mainly based on LoI)
+Comment: Mainly based on LoI
 ---
 
 ## Detector
diff --git a/pages/Docker.md b/pages/Docker.md
index 1466244faa23097fbc5a18cf902e149411b99b15..d1a6602261d67964fe434754ad0b2826109ab802 100644
--- a/pages/Docker.md
+++ b/pages/Docker.md
@@ -2,7 +2,7 @@
 Title: Docker
 Author: Tamas
 Title:
-  * short description
-  * software interoperability
-  * archiving of software
+  - short description
+  - software interoperability
+  - archiving of software
 ---
diff --git a/pages/FAIR.md b/pages/FAIR.md
index d439d79abea4fbc61db6ec9d72e02543ac63a588..7c76249cb055f36168723e3db8037c0f621294b0 100644
--- a/pages/FAIR.md
+++ b/pages/FAIR.md
@@ -2,8 +2,8 @@
 Title: The FAIR principles
 Author: Jutta
 Topics:
-  * Policy basics
-  * dedication to open science
+  - Policy basics
+  - dedication to open science
 ---
 
 ## Publishing FAIR data
diff --git a/pages/Git.md b/pages/Git.md
index 17586deb036da85827233fa0c5049491bfb22f1c..31aeb63fb8223c319885c934f478d639e0f5d344 100644
--- a/pages/Git.md
+++ b/pages/Git.md
@@ -2,9 +2,9 @@
 Title: Gitlab und Github
 Author: Tamas
 Title:
-  * use for software, plots and analysis
-  * integration to github
-  * Documentation on Git & automatic software docs
+  - use for software, plots and analysis
+  - integration to github
+  - Documentation on Git & automatic software docs
 ---
 
 KM3NeT uses GitLab as the main platform to develop and discuss software,
diff --git a/pages/Infrastucture.md b/pages/Infrastucture.md
index 0d5fe3da5a190cddf683de4c1f751bb885bc1c09..95eaf50da97be9083267aeecbe0d43a1892df416 100644
--- a/pages/Infrastucture.md
+++ b/pages/Infrastucture.md
@@ -2,6 +2,6 @@
 Title: Architecture overview
 Author: Jutta
 Topics:
-  * servers, repositories, webpages
+  - servers, repositories, webpages
 ---
 
diff --git a/pages/Multimessengers.md b/pages/Multimessengers.md
index 8ec39236ac9796ee3d3bea5a272ccd3cc5938410..f757ed7c644e82743e55095414063d3c447a043d 100644
--- a/pages/Multimessengers.md
+++ b/pages/Multimessengers.md
@@ -2,6 +2,6 @@
 Title: MM alerts
 Author: Feifei
 Topics:
-  * alert types
-  * short description of the system
+  - alert types
+  - short description of the system
 ---
diff --git a/pages/OSP.md b/pages/OSP.md
index 79e413d70a3fdbc202e90ebe64a7d61535a8b016..fbab904771fbaf5f89559570fecedb6b82efc07c 100644
--- a/pages/OSP.md
+++ b/pages/OSP.md
@@ -2,8 +2,8 @@
 Title: Open Science Portal
 Author: Jutta
 Topics:
-  * installation
-  * interface through software
+  - installation
+  - interface through software
 ---
 
 * Git project serving webpage (Gitbook)
diff --git a/pages/Procedures.md b/pages/Procedures.md
index 527080e0fe415c5a77012d7892a22955e4688326..db4ebd5f8c8f8e147dc4b0a62c3b30a6d0a79d40 100644
--- a/pages/Procedures.md
+++ b/pages/Procedures.md
@@ -2,8 +2,8 @@
 Title: Publication procedures
 Author: Kay, Jutts
 Topics:
-    * data/software releases
-    * publication procedures
+    - data/software releases
+    - publication procedures
 ---
 
 ## Establishing the Open Science Committee
diff --git a/pages/Python.md b/pages/Python.md
index 1d89c658be9909efe94debd07ded4e32aaccc424..263d86b0910b297da4c311865be3b29d2aefbb8a 100644
--- a/pages/Python.md
+++ b/pages/Python.md
@@ -2,8 +2,8 @@
 Title: Python interface
 Authors: Tamas, Jutta
 Topics:
-  * installation
-  * interface through software
+  - installation
+  - interface through software
 ---
 
 
diff --git a/pages/Quality.md b/pages/Quality.md
index 8f1ab485e8f127b163c80f32c66dc57f8aa4e3bd..0ecb0fba4246d6d0442241fa39d2b2530b15dfcb 100644
--- a/pages/Quality.md
+++ b/pages/Quality.md
@@ -2,6 +2,6 @@
 Title: Quality management
 Author: Rodri
 Topics:
-  * quality checks on event data
-  * quality indicators
+  - quality checks on event data
+  - quality indicators
 ---
diff --git a/pages/Softwaredevelopment.md b/pages/Softwaredevelopment.md
index 123d9940c13124bc6ae7a7080409e630c77fa244..b6548514daebf871e619784d83fe2e6c7ee25d0c 100644
--- a/pages/Softwaredevelopment.md
+++ b/pages/Softwaredevelopment.md
@@ -2,6 +2,6 @@
 Title: How to develop software
 Author: Tamas
 Topics:
-  * using the python template
-  * software development recommendations
+  - using the python template
+  - software development recommendations
 ---
diff --git a/pages/Usecase_ANTARES.md b/pages/Usecase_ANTARES.md
index 49dcfd73b7f29234c380172149f3081e4e18f4f8..4eef6d42a71a40db4ba02fdf6f9bb2b6df99c995 100644
--- a/pages/Usecase_ANTARES.md
+++ b/pages/Usecase_ANTARES.md
@@ -2,7 +2,7 @@
 Title: ANTARES use case
 Author: Rebecca
 Topics:
-  * short description analysis
-  * data description
-  * linking to notebooks & background
+  - short description analysis
+  - data description
+  - linking to notebooks & background
 ---
diff --git a/pages/Usecase_Environmental.md b/pages/Usecase_Environmental.md
index 8b332cb41d98b749e8311919e98eb86c17bec752..3520f9ae08202da0e36d3348146b5ed212f15976 100644
--- a/pages/Usecase_Environmental.md
+++ b/pages/Usecase_Environmental.md
@@ -1,9 +1,9 @@
 ---
 Title: Environmental data usecase
 Topics:
-  * short description use
-  * data description
-  * interfaces
+  - short description use
+  - data description
+  - interfaces
 ---
 
 * Acoustic data will be provided through separate REST-API
diff --git a/pages/Usecase_KM3NeT.md b/pages/Usecase_KM3NeT.md
index 8e951a695abff96cd93f116a2856155d1c09c584..4bdbcc90cb4233127e3cd6fd8d8001bd099c2009 100644
--- a/pages/Usecase_KM3NeT.md
+++ b/pages/Usecase_KM3NeT.md
@@ -2,9 +2,9 @@
 Title: KM3NeT use case
 Author: Steffen
 Topics:
-  * short description analysis
-  * data description
-  * linking to notebooks & background
+  - short description analysis
+  - data description
+  - linking to notebooks & background
 ---
 
 
diff --git a/pages/Using_alerts.md b/pages/Using_alerts.md
index a4d3b31f7d53ba9b2cc63fe21cb5d08d51b58522..a3230010c1150976408cb97acd1d7ba09267402e 100644
--- a/pages/Using_alerts.md
+++ b/pages/Using_alerts.md
@@ -2,8 +2,8 @@
 Title: How alert data can be used
 Author: Feifei, Jutta
 Topics:
-  * how to get the alerts? 
-  * Description of VOEvent
+  - how to get the alerts? 
+  - Description of VOEvent
 ---
 
 To create such a page from the notebook, 
diff --git a/pages/Using_km3events.md b/pages/Using_km3events.md
index 832c820546e2641167339fe512b60677f0ba7a43..8bc180522eb7aede51ec42ea8ba3f427d69690ec 100644
--- a/pages/Using_km3events.md
+++ b/pages/Using_km3events.md
@@ -2,8 +2,8 @@
 Title: How to read hdf5 data
 Author: Steffen, Jutta
 Topics:
-  * describe download
-  * notebook
+  - describe download
+  - notebook
 ---
 
 To create such a page from the notebook, 
diff --git a/pages/Using_plotdata.md b/pages/Using_plotdata.md
index 945bfd68eb215b5f5e8dcf4b34d509c16e657769..2f824ab16a0b34f35c4a23bc2235de18496dba07 100644
--- a/pages/Using_plotdata.md
+++ b/pages/Using_plotdata.md
@@ -2,8 +2,8 @@
 Title: How to use analysis data
 Author: Rebecca, Jutta
 Topics:
-  * ANTARES notebook example
-  * openkm3 example
+  - ANTARES notebook example
+  - openkm3 example
 ---
 
 To create such a page from the notebook, 
diff --git a/pages/Using_templates.md b/pages/Using_templates.md
index 7a784a0bcc57ffb61c58ce03f48b570b995361c8..caa38cab100afa3e60f6bd4634787a17553582ee 100644
--- a/pages/Using_templates.md
+++ b/pages/Using_templates.md
@@ -2,8 +2,8 @@
 Title: Using public plot and analysis templates
 Author: Zineb, Jutta
 Topics:
-  * git public plots template description
-  * guidelines
-  * git analysis template description
-  * guidelines
+  - git public plots template description
+  - guidelines
+  - git analysis template description
+  - guidelines
 ---
diff --git a/pages/Using_vo.md b/pages/Using_vo.md
index a4bd895055071d58d32dfaaec66660b9b8e54d89..ae8cea6e72a76dfc20093e997375ca8180ecbcda 100644
--- a/pages/Using_vo.md
+++ b/pages/Using_vo.md
@@ -2,8 +2,8 @@
 Title: How to use VO SCS data
 Author: Jutta
 Topics:
-  * summary from open course 
-  * https://edu.km3net.de/course/accessing-the-km3net-open-data/
+  - summary from open course 
+  - https://edu.km3net.de/course/accessing-the-km3net-open-data/
 
 Status: draft
 ---
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diff --git a/pages/grafik_1.png b/pages/grafik_1.png
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