The intentional routing of error messages to a black hole, or to an address which causes them to bounce to the site administrator, is not the action of a responsible list owner. If your list is generating an unreasonably large volume of legitimate delivery error messages, then there is a problem with your list and you, as a responsible list owner, ought to be interested in resolving that problem, rather than burying it. If you, as a list owner, are unwilling to handle the responsibilies that come with list ownership, then you need to find a replacement who will do the job right. -- Paul Russell Senior Systems Administrator OIT Messaging Services Team University of Notre Dame