The Group File manager will only show you the files that have been associated with this particular group. If you wish to see all files go to the central File manager located in the navigation menu to the left in Intranet. Managing files will be done exactly the same way in both.
1. Go to Groups
Ensure you are on the Intranet.
Click Groups, located on the left side of your screen.
2. Go to the Group File Manager
Click File Manager.
3. Managing files - See File manager guide