You can forward a message to send it along to another recipient. Much like a reply, you can use the Forward option in the Reading Pane, or you can open the message in its own window and Forward it from there.
Select the message.
From the Reading Pane, click Forward.
Type an address to forward the message to.
Type any additional message text.
Click Send.
Tip
Caution! Always use caution when forwarding messages. The original sender might not want her email address included in the message text and header information. You might need to delete personal information before forwarding the message.