Banking and Borrowing 101:
1. Starting January 1, the new banking rule will be that you can bank any or all of your points into the next use year up until 120 days before the end of your use year and none in last 120 days (effectively through the eighth month of use year; for example, if February use year, you will have until end of September to bank any or all of your points into the next use year).
2. If you bank points, they must be used for a trip in the use year into which the points have been banked and cannot be banked into a third year or brought back to the current use year. Also, banked points cannot be transferred to another owner, but you can bank points that have been transferred.
3. You can borrow up to 100% of points from one future use year into the immediately preceding use year. You borrow, if needed, when you call to make a reservation (there is no reason to do so otherwise). Borrowed points cannot be returned to use year from which they were borrowed and they cannot be transferred.
4. An example that uses both banked and borrowed points: Assume it is Feb 2008 and you want to make ressie for Christmas time 2008 and you have a Sep use year. You can call to reserve because you are within 11 month window at home resort. If you have points that were issued Sep 2007 (and thus expire 8/31/08), you can bank them for that Christmas 08 trip because you will be in the sixth month of your use year when you bank. You can also use points to be issued Sep 08 because those will be your current use year points for that Christmas 08 trip. You can also borrow any number of points needed from those to be issued Sep 09.