To reply to a message, click the "Reply" link from the message viewing page. A message editing page will be displayed with the sender's address in the "To" field. The subject of the reply is automatically entered in the form of "Re: original message subject." The body of the original message is included in the reply with each line preceded by a ">" symbol.
Text can be added to the body of the message if desired. To finish the reply, spell check it if necessary and click a "Send Now" button.