I had the same problem, try this:
start
control panel
Regional and Language Options
customize
Date
Long Date Format = MMMM d,yyyy
> Running Outlook XP 2002
>
> When printing monthly calendars, the name of the month is now
> printing as "03 2006" rather than "March 2006." We have no idea
> how or why it changed. How do we restore the name of the month?