I've modified the calendar code from...

http://support.microsoft.com/kb/213795
"...How to Create a Monthly Calendar"

and put it in a .xls workbook with two sheets: "2 Month Calendar" & "1 Month Calendar".
Click the button on the appropriate sheet to generate the calendar.
The workbook code module is unlocked so the modified code is viewable.

If anyone would like a (free) copy, email and ask for "Multi Month Calendar".
I request that you use your real name and provide your geographic location.
XX (remove xxx)
--
Jim Cone
Portland, Oregon USA