Copying an email copies the message information, subject, and contents of the email. It will also have a new Message ID number and is treated as a different message in the email campaign.
Click Email > Email Campaigns.
Click the Campaigns tab.
Click Manage in the Actions column of the appropriate campaign.
Click the Messages tab.
Click Copy in the Actions column for the appropriate message.
Enter a new label in the Name field.
Click Confirm Copy. The Message List page displays showing the new message with Draft as its Status.