I am looking for a way to limit the use of the file manager.  What I am trying to do is have it set up so that users can go to their site like http://user.mydomain.net:10000 and log into the webmin, then use a copy of the file manager module to manage their site directory.  The problem that I am having is that the file manager uses the root account and starts out with / as the default.  I want to have the starting directory just be /usr/home/www/user.mydomain.net and not let the user out of this 'box' so to speak. I have looked at previous posts and documentation and I haven't found a way to do this specifically, if anybody has some information about this, or how to go about this I would appreciate it. Thank you in advance.
I am using Webmin version .88 on FreeBSD 4.3