On my gallery I have about 7 admins, for album creation and xp publishing permission. One of my admins wants a private album viewable only to them. I noticed the Album option to make the album viewable only to user, still allows the other admins to see the album contents. What can I do to resolve this issue?
Make sure in the Config, "Users can have private albums" is enabled.
Admins can see everything, there is no way to hide things from an admin.
Having 8 admins for coppermine is a dead-sure way to break it. Not the software will break, but those wannabe-admins surely will.