I love this feature if I can only make it work, I have 12 groups and this is a feature I have been waiting to use.
I went into Group Management and clicked on 'Change' under s specific group
I browsed a test file and clicked on 'update group image'
It now shows up in my group editor under the group I selected
the image does not display on any post that group members have posted
great feature, what could I be doing wrong?