Change name in Outlook Express

When I first set up the account in Outlook Express, I only used my first name for the display name. Now I would like to change that to include my last name. for example, originally "John" and would like it to read "John Doe". Is there a way to do this without recreating the account? I can't believe it's not possible to edit the display name.

 

Hello,
You can change it through the Tools>Accounts menu.

On the Tools menu, click Accounts.
On the Mail tab, click your existing e-mail account, and then click Properties.

You should be able to change your display name on the General tab.

 

Thank you!!! I thought I went through every drop down in the program a dozen times. I just didn't see that. I was sure it had to be something simple, but, I couldn't find it.