Thanks to Glenn, Pete for helping. Originally we did change the email address. However, I forgot to remove the old address from the list. Thanks again! Ted Sandoval ~~~~~~~~~~~~~~~~~~~~~~~ Glenn A. Malling wrote: > [log in to unmask] said: > > > I continue to receive this error message each time anyone posts to > > our list. The "error for" addresse' has no solutions for me. Can > > anyone help? > > > Ted > > > --> Error description: Error-for: [log in to unmask] > > Error-Code: 0 > > Error-Text: Error parsing address > > Error-End: One error reported. > > The error is the underscore in the host name. They are not > allowed in email domain names. > > G