Change the way your name is displayed to other people in Outlook 2010

30 Second Video  at You Tube Click Link …. http://www.youtube.com/watch?v=ZHXd0heX2zE

OR Directions Below

1. Click the File tab.
2. On the Info tab, click Account Settings, and then click Account Settings.

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3. Select the e-mail account for which you want to update the display name, and then click Change.

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4. Under User Information, in the  Your Name box, type your name the way you want it to appear to other people.