Windows 7 Microsoft Word 2010 Calendar Help!

In Microsoft Word 2010 how do I add a calandar that already has every holiday on each month that it's suppossed to be so that I won't have to type or write it on there and how do I save it as a template in Word 2010 so that I can use it every time I need to and also be able to start with any year and be able to work with one month at a time and then print out the 12 months separately thereby working with each month separately and type in any day of the week and then go to the next month from there and type on it as well each separate day of the week?