Resend a Message in Mac OS X Mail
To send a message (it must not even be your own) again in Mac OS X Mail:
- Highlight the message in the Sent folder (or any other folder, of course).
- Select Message | Send Again from the menu (or press Command-Shift-D).
- In Mac OS X Mail 1.x, select File | Open As New Message from the menu.
- Edit the message and send it (again) as you would with any new message.
(Updated February 2013)