a couple mail admin questions

[Geoff Shang]

> On Mon, 3 Dec 2001, Charles Hallenbeck
> wrote:
>
> > How about creating a normal account for Greg and putting a "logout"
> > command in his profile?

Some shells support a .disable file to prevent logins, good for temporary
suspention of access.  but the most efficient method I've seen is to set
the shell to be /bin/false.  No chance of hacking your way in past
.profile.

Geoff.