unmy_hdr *
my_hdr Reply-To: "Sam Body" <somebody@domain2.tld>
ignore *
unignore Message-ID: From\  User-Agent: Received: From: To: Cc: Reply-To: Subject:
unhdr_order *
hdr_order Message-ID: From\  User-Agent: Received: From: To: Cc: Reply-To: Subject: