Hi,
>reply-hook "~t mailing-list.org" "my_hdr From: Richard ><em...@gmail.com>"
Just to note that reply-hook doesn't appear to work here, however when I substitute it for send-hook it works as expected using my_hdr. I realize they are not the same thing but this result is what counts.
Regards, spaceman
pgpy1Y6T0860q.pgp
Description: PGP signature