Is it at all possible with mailman and exim to set up subscribe and unsubscribe addresses like used on yahoogroups or other lists run by ezmlm. for example to subscribe to list test I would send a blank email to test-subscribe@mydomain.com etc.

I think it would be possible by setting up a director rule in exim or by adding an extra alias and pipeing it through procmail or something.

Any suggestions on how I could do this?

Thanks

From Mitchell