It amazing to me how many people seem to change email affresses while still being an active member of a online community. The amount of bounced pm notifications I get is quite surprising.

Is there an easy way to add a check box in the control panel that would force them to the email change box or something when they log in?

Thanks!

I thought something like that was already in the profile, I guess not

I would imagine this could be based on the pm popup notification Ian made a while back:

http://www.ubbdev.com/ubbcgi/ultimatebb.cgi/topic/33/58.html