1. From the File Menu, click on "Tools" then click on "E-mail Accounts".
2. Select "View or change existing e-mail accounts, and then click the "Next" button at the bottom of the box.
3. Select which mail account you're going to configure (if you have more than one), and then click on the "Change" button.
4. The "Your Name" field is where you want to put the name you want to appear on your email. (Please don't use ALL CAPITAL LETTERS - that's considered annoying also).
5. You're done! Click on the "Next" button and then the "Finish" button (not displayed above) in order to save your changes and exit. You can test how you did by sending an email addressed to yourself.