you can't change it - that's how outlook works. you can use a word template
if you want the past month -
http://www.slipstick.com/addins/calendar.htm#print

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Diane Poremsky [MVP - Outlook]
Author, Teach Yourself Outlook 2003 in 24 Hours
Coauthor, OneNote 2003 for Windows (Visual QuickStart Guide)
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> when print calendar in month format, the program default prints the
> current
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>
> thx
> when print calendar in month format, the program default prints the current
> month & the next month in the automatic page header. how can I change
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>
> thx