At 11:59 11/26/97 -0700, you wrote: |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? You will continue to get these until you delete this subscriber from your list or SET listname NOMAIL (see below). Underscore is NOT considered a valid character to the right of the at-sign by most mail systems. |Error-for: [log in to unmask] |Error-Code: 0 |Error-Text: Error parsing address |Error-End: One error reported. If you positively want this person to receive your list mail, then add them as wilsonla@[165.134.56.129] including the brackets. If this person wants to post, then having their original subscription with the NOMAIL attributes would most likely enable that. They should acquire a new hostname of say sluh-his.sluh.edu (the hyphen is valid) and then update mailer configurations as appropriate.