Visualization of the Wiki and Sub Groups - tracking groups , documentation on the new environment for Zimbra UAT, File ( Gallery ) Function

[homoly_test]

Would it be possible to provide me the link / screenshot of how does the Wiki function and File Function does look like under the new environment and what is the visualization of the Tracking groups ( Subgroups of the main forum )?
Is there somewhere some primer documentation for the new environment, that should guide me through the Zimbra User Acceptance Test, just to be sure I have tested all the relevent functions for mz Groups and also that I am familiar with the functions that are present but will be not utilized within our Group?