Use the Save Backup button to create a backup copy of your composed message.
Not only is your message content saved, but all of your recipient information is saved as well.
To use the Save Backup button, follow these steps:
Before you send your email, from the Compose Message window, click the Save Backup button.
Note: You
must enter your recipients' email addresses listed in the To
field to use this function.
When you save a backup copy, the delete draft after sending checkbox appears. This checkbox defaults to selected, which means that the backup copy of your email will be deleted when your email message is sent. To deselect this option, deselect the checkbox.