My DVCPlanner program automatically calculates the 11/7 month windows for your vacations. It automatically adjusts for weekends and major holidays when MS is closed, and you can print out your vacation plan easily.
It will also report daily reservations dates, adjusting for weekends and holidays, for those busy times when you might want to call day by day.
It's free and you can get to the download site by following the link in the signature block below.
<i>Edit: Hey, Dr Tom....looks like we posted at the same time: (9:06 am). Guess you hit the submit button before I did. Thanks for posting the link.
Bill</i>