Serendipity Forums

I'm a bit of a php novice, but I tend to figure things out as I need them. Does anyone have a quick and easy way to allow users to change their own passwords, but not do anything else (like edit other users or create new users)? I hate having to know peoples passwords.

Every user can maintain his password in the 'Configuration' section ("Personal Configuration" in Serendipity 0., and not configuring anything else.

Regards,
Garvin