Every guide for GalleryID. Each topic says who it is for and what it needs.
Users & access
A group is a named, color-coded bundle of people — Media Team, Interns, a department — so folder permissions can go to the whole set instead of one person at a time.
The Edit panel has no save button at the bottom, and does not need one. Picking a color saves on the click. The name and description show inline Save and Cancel when changed.