API status: In Development
Overview of server-side settings mainly hiding/disabling front end elements without affecting backend. Please mind that this listing isn't complete yet.
Folders: hiding folders in panel
In order to configure this server-side, just create a new property file in /opt/open-xchange/etc/settings or append to the existing file /opt/open-xchange/etc/settings/appsuite.properties (mind the double-slash; this in not a typo!):
io.ox/core//folder/blacklist/<id>=true|false # example: hide global address book io.ox/core//folder/blacklist/6=true
Avoid white-space between the folder id and equal sign!
Please take a look at the media player article