This is the way LISTSERV normally works. This is what I got after posting
my last message:
 
* Your  message dated  Mon,  25 Jul  1994 21:28:54  +0200  with subject  "Re:
* Questions on 'Renewal= '" has been successfully distributed to the LSTOWN-L
* list (204 recipients).
 
But you only get this message if you ask for acknowledgements.
 
  Eric