When requesting admin access for a package, there is no way to specify which branches you want to maintain through web interface. With other acls there is separate button, that allows per-branch management. It would be nice to have it for admin access as well. Use case: I want to maintain a package in Fedora, but not in EPEL. The view seems to be already implemented (example: https://admin.fedoraproject.org/pkgdb/package/joda-time/acl/approveacls/), it just isn't reachable by any button when you're not the package maintainer yet.