After you click on forward, Delete all of the email-addresses that appear in the body of the message (at the top or elsewhere). Highlight them and delete them, backspace them, cut them-whatever it is you know how to do.Ad. 1  2 Edit step.. After you click on forward, Delete all of the email-addresses that appear in the body of the message (at the top or elsewhere). Highlight them and delete them, backspace them, cut them-whatever it is you know how to do. Ad.