On Fri, 02 Apr 93 09:59:42 CST THE GAR <[log in to unmask]> said:
 
>  When we receive mail
 
Who is we? To whom is the mail addressed? From whom is it coming?
 
>which has as  its sender anyone with  a .BITNET on the  Sender: line, we
>receive an error
 
From whom?  XMAILER, in all  likelihood. How  does LISTSERV get  into the
picture?
 
  Eric