A log in 'edit user' for management to see which changes have been done. There is such a log for giving users VIP, which shows who added it and the date.
This would be useful for everything else in 'edit user' as well, mainly for management to see if user names were changed and by whom (e.g. forbidden names that are changed by HoH), or any other changes in 'edit user' (such as age, house, gender, name, birthday, etc.).
Customer support service by UserEcho