+.\" Copyright (c) 1980 Regents of the University of California.
+.\" All rights reserved. The Berkeley software License Agreement
+.\" specifies the terms and conditions for redistribution.
+.\"
+.\" @(#)leave.1 4.1 (Berkeley) %G%
+.\"
+.TH LEAVE 1
+.UC
+.SH NAME
+leave \- remind you when you have to leave
+.SH SYNOPSIS
+.B leave
+[ hhmm ]
+.SH DESCRIPTION
+.I Leave
+waits until the specified time, then reminds you that you
+have to leave.
+You are reminded 5 minutes and 1 minute before the actual
+time, at the time, and every minute thereafter.
+When you log off,
+.I leave
+exits just before it would have
+printed the next message.
+.PP
+The time of day is in the form hhmm where hh is a time in
+hours (on a 12 or 24 hour clock).
+All times are converted to a 12 hour clock, and assumed to
+be in the next 12 hours.
+.PP
+If no argument is given,
+.I leave
+prompts with "When do you
+have to leave?". A reply of newline causes
+.I leave
+to exit,
+otherwise the reply is assumed to be a time.
+This form is suitable for inclusion in a
+.I .login
+or
+.I .profile.
+.PP
+Leave ignores interrupts, quits, and terminates.
+To get rid of it you should either log off or use ``kill \-9''
+giving its process id.
+.SH SEE ALSO
+calendar(1)
+.SH AUTHOR
+Mark Horton
+.SH BUGS