Greetings. I use a remote listserver to distribute a list of new software that I periodically add to an anonymous ftp site. Anyone can add themselves automatically to the listserv and receive the update. I regularly get several messages from the listserv everytime I submit an update regardingmail that could not be delivered due either to invalid addresses, or mailservers that are not responding. How do other people who manage listservs handle this? I have been deleting those usernames from the listserv mailing list which generate this message, but lately I am thinking that I may be too hasty and should wait until an address generates a couple of non-delivered messages. Any thoughts? Thanks. -- Steve Clancy ....................................................................... % Steve Clancy, M.L.S. % MEdical EDucation FTP site % % Science Library % "FTP FTP.UCI.EDU" % % University of California % login: ANONYMOUS % % Irvine, CA U.S.A. % password: [log in to unmask] % .......................................................................