SYNOPSIS

       in .qmailext: | preline command

DESCRIPTION

       preline	feeds  each incoming mail message through command.  At the top
       of each message it inserts a UUCP-style From_ line, a Return-Path line,
       and a Delivered-To line.

       preline	is  useful  for	procmail and ELM's filter, which do not	under-
       stand the qmail-command environment variables.

OPTIONS

       -d     Do not include the Delivered-To line. You	should use this	option
	      when  the	 recipient  of	the  incoming mail message is actually
	      under remote control, but	was sent here through control/virtual-
	      domains for manual routing.

       -f     Do not include the From_ line. You should	use this option	except
	      for commands that	create mbox files.

       -r     Do not include the Return-Path line.

SEE ALSO

       mbox(5),	qmail-command(8)



				       1		     s/qmail:(preline)