I did find this thread on preventing password changes.
https://vborg.vbsupport.ru/showthrea...event+password
I also want to prevent users from changing their contact e-mail through VB.
The reason is I have a front-end user manager for my site that will update VB password & e-mail information whenever they change their information at the main site.
I don't want someone to end up with a different password & e-mail for my main site and the support forums, so I need to disable both of these in VB.