Renaming a user in the admin will rename their account; however, it will kick them off the server. If they don't know to use their new username then they'll think they can't log in at all. After successfully renaming a user account, send an email to the affected user.
Renaming a user in the admin will rename their account; however, it will kick them off the server. If they don't know to use their new username then they'll think they can't log in at all. After successfully renaming a user account, send an email to the affected user.