On Fri, 8 Jan 1999, Robert A. Earl wrote:
> I have just discovered how easy it appears to be to get mail onto a
> list - apparently, all that is needed is to know the listname and a
> valid subscribed address plus an email program that allows you to
> change from/reply-to info.
> Is there anyway to stop forged messages from making it to the list
> (other than moderating and verifying received-from headers)??

You can setup the list such that each subscriber has to OK (confirm)
his/her own message.

*  Send= Private,Confirm

later,
Mentor