On Fri, 7 Apr 1995, Eric Thomas wrote: > On Thu, 6 Apr 1995 14:56:51 -0400 Dan Cwiertniewicz > <[log in to unmask]> said: > > >Is there any way to have LISTSERV send a message back to the sender > >along with the original message? What I'm looking at needing to do is > >terminate a list, but I want to let people who are not members of the > >list, but who send to it, know that this is happening. > > With 1.8b you can use the optional POSTACK1 template which is sent to > anyone posting to the list. You then keep the list with no subscriber, ie > the message gets essentially discarded. Or you could just have your mail > system point to a program that returns a custom message. I can't find any documentation on POSTACK1. How does it work?