adding more manuals

pages/Manuals.md

@@ -20,6 +20,10 @@ Note that most documentation for software is built automatically for source docu
 | platform | documentation URL | content |
 | -------- | ----------------- | ------- |
 | VO server Help | http://vo.km3net.de/static/help.shtml | Start page for Help |
+| KM3NeT ODC | https://open-data.pages.km3net.de/openserver/ | Documentation on the ODC |
+| Gitlab | https://git.km3net.de/help | Built-in gitlab help system & documentation |
+| Open Science Portal | https://open-data.pages.km3net.de/openscienceportal/HowTo.html | Quickstart to the system |
+| Education Portal | https://edu.km3net.de/using-the-education-portal/ | Info on access options |
 
 ### VO server
 The DaCHS server comes with auto-generated documentation to the end points and numerous auto-generated listings of metadata, in addition to links to interface software and tutorials on their use.
@@ -33,13 +37,14 @@ The DaCHS server comes with auto-generated documentation to the end points and n
 ### KM3NeT Open Data Center
 
 
+
 ## Manuals for software
 
 ### Summary
 
 | Software | documentation URL | description | content |
 | -------- | ----------------- | ----------- | ------- |
-| 
+|  |
 
 ## Integration examples and workflows