Yo SS-folk
Is it possible to prevent users from adding new Members to Security Groups via the Security Admin? That is, if the Member doesn't already exist, the user is prevented or given an error when they try to add them to a Group? For the site I'm working on I'm decorating Member and managing it via ModelAdmin so I'd rather users couldn't also add Members via the Security Admin accidentally/on-purpose.
Cheers
Dizzy