.TH who 6
.SH NAME
who \- biographic user information
.SH SYNOPSIS
.B /adm/keys.who
.EX

name|postid|real name|dept|email...
.EE
.SH DESCRIPTION
When users are created or modified using auth/changeuser
biographic information is stored in
.IR /adm/keys.who .
Each line in this file contains a number of fields, seperated by
bars '\fB|\fR'. 
.PP
These fields are, in order:
.TP
.B name
.br
user's name as specified in \fI/adm/users\fR.
.TP
.B postid
their position in their organisation.
.TP
.B realname
their real name of the user as understood by humans.
.TP
.B dept
.br
the name of the department to which they belong.
.TP
.B email[|...]
An arbitary number of email addresses. These are used to
notify the user of their password's immenent expiry.