On Thu, 16 Jun 1994 11:36:56 CDT Chris Barnes <[log in to unmask]> said: >From smtp Thu Jun 16 08:18 EDT 1994 remote from es1 That header is not valid. LISTSERV substitutes a POSTMASTER address and continues. For mail sent to lists, it ends up being posted, but it's not executed when sent to LISTSERV. It wouldn't know where to reply. Eric