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 or append to existing 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
Please take a look at the media player article