Trying to verify the email address prior to the Mass Subscribe/Invite is
the easiest solution. I'm going to look into that first. Thanks for all
the tips below.
But as pointed out below, because of spammers trying to randomly guess
email addresses, I think today's mail servers don't always respon
This is VERY interesting. I really appreciate this suggestion and may try
it after confirming that disables occur at 9:00AM local time. Thanks for
your insights!
Another thought I had would be to setup a list-owner web page for each
emailing list that would run a grep script on the Mailman "Boun