In regard to Avatars only, what needs to be checked to allow avatars other than the checks in /profile settings/avatars/?

Is there anywhere else that this feature needs to be set first, before setting in Profile settings/avatars/?

On the "Avatar Upload Storage Directory", is this path relative to the main web site, or relative to ubbthreads.php, or what?

What permissions does folder need to have? (microsoft IIS 6.0 server)



I am green as grass and appreciate any help.