Also noticed that I got several ok'ed messages from the server with the following errors: An error occurred while processing file 97353 from [log in to unmask]: "Mail message sent to the LISTSERV address contains invalid RFC822 fields and could not be parsed successfully". RFC822 parser messages follow: <W> MESSAGE-ID field duplicated. Last occurrence was retained. I have seen this error before, and have not been able to determine what is causing it? Thanks for the help. John L. Mottl Network Administrator The American Ceramic Society 735 Ceramic Place Westerville, OH 43081 Ph: 614.794.5864 E-mail: [log in to unmask]