On 9 Aug 99, at 22:19, Liz Marr wrote: > > So, it is my understanding that in the case of a flat digest, the sender > address WILL BE THERE along with the message if DUAL HEADER is used. No. In the case of the flat digest, the original sender's address is always there, at the top of each message. Naturally, it is not in the mail headers -- in a digest with 20 messages, which sender's address would you expect in the mail header for the whole digest? The From: address on a digest is LISTSERV, and the To: is the list. Those are what's going to be repeated in the mail message if the subscriber is set to dualhdr. The senders' addresses will be at the top of each individual message, as always. Francoise