Need to add your signature to autotext in Outlook 2003? Here’s how to use autotext in Outlook 2003 to add your signature.
First open a message, then type your signature as you want it. Highlight your signature, then press Alt+F3. Then type the text you want add as autotext and click OK.
Now, whenever you type the autotext you added earlier then press F3, it will add your signature in Outlook 2003.