Remove misspelt e-mail address from name suggestions in Outlook?

[Surreycrow]

When using Outlook (Office 2003) a misspelt e-mail address keeps being used
because it keeps appearing in the name suggestion box when starting to type
the e-mail address. I want to remove this one bad address.

 

[Russ Valentine [MVP-Outlook]]

Remove individual addresses from the autocompletion cache by highlighting
the entry when presented in the suggested names list (use your arrow key to
migrate to the entry) and then hitting your Delete key before you tab out of
the field. To clear the entire cache, follow the instructions here:
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q287623