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Path: utzoo!watmath!clyde!bonnie!akgua!whuxlm!harpo!decvax!genrad!panda!talcott!harvard!seismo!brl-tgr!tgr!Crispin@SUMEX-AIM.ARPA
From: Crispin@SUMEX-AIM.ARPA (Mark Crispin)
Newsgroups: net.mail.headers
Subject: REPLY-TO field
Message-ID: <11585@brl-tgr.ARPA>
Date: Mon, 15-Jul-85 12:23:21 EDT
Article-I.D.: brl-tgr.11585
Posted: Mon Jul 15 12:23:21 1985
Date-Received: Wed, 17-Jul-85 21:13:12 EDT
Sender: news@brl-tgr.ARPA
Lines: 5

As I understand it, REPLY-TO was created for the common office situation
in which some other person (e.g. a secretary) handles the individual's
mail.  The message would be "from" the person, but the secretary would be
the "sender" and possibly also the "reply to".
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