2012-03-29, 07:29 AM
2012-03-29, 08:56 AM
AdminCP > Users and Groups > Groups > Edit the usergroup you want to allow them to use Custom Usertitle > and Under "Users and Permissions tab" tick "Can use custom user titles?" checkbox.
Untick the same option from all other usergroups.
Untick the same option from all other usergroups.