rmail-resend
rmail-resend is an interactive compiled Lisp function in `rmail.el
'.
(rmail-resend ADDRESS &optional FROM COMMENT MAIL-ALIAS-FILE)
Resend current message to ADDRESSES.
ADDRESSES should be a single address, a string consisting of several
addresses separated by commas, or a list of addresses.
Optional FROM is the address to resend the message from, and
defaults from the value of `user-mail-address'.
Optional COMMENT is a string to insert as a comment in the resent message.
Optional ALIAS-FILE is alternate aliases file to be used by sendmail,
typically for purposes of moderating a list.