User Profile Edit Page Within Theme

Hello everyone. I am sure this is possible, but I can’t seem to work out how.

I have a log-in only area on my site, I’ve managed to lock down the theme extensions area etc so only admin can access it using a CMS plugin (White Label I think it’s called), but there is one thing it doesn’t do.

I want (need) to keep the Profile page so as an user can change passwords etc. Is there any way I can make this page to be incorporated into my theme as opposed to externally? I’d prefer a plug-in as my confidence in coding,whilst getting better,still isn’t all that,but code if needs be

Many Thanks

Andy

WEBSITE HERE Child of 2011