Password -there is a facility in Webmin to make passwords expire.
Do you really need to expire passwords? Lots of people here can't remember their own password, let alone remember lots of them or guess someone else's. I heard some years ago of a site where password changes were forced every month, so users chose a password of the form xxxxxJan, xxxxxFeb and so on. Where changes are forced I suspect most users oscillate between two forms, or as many as are held in their password histories. If I had indefinite password changes I think I'd just use my current password with an incrementing count. Some passwords here have not changed in seventeen years. -- Christopher Dawkins, Felsted School, Dunmow, Essex CM6 3JG 01371-820527 or 07798 636725 cchd@felsted.essex.sch.uk