I could be wrong, but I think they still have to abide by the 7 and 11 month windows that we all do with our points. It seems like their primary flexibility comes from the ability to just take the rooms/points they want out of inventory and then figure out how to sell those rooms. They don't have to make a reservation the way we do.
I also wonder how points traded into II work in terms of using those points. Presumably, those points are used at some point to make a
DVC reservation and then the week is listed as an available exchange for non-DVC II users to trade into. I presume those points have to continue to follow the same 7 and 11 month windows. But, who makes the reservation with those points? Someone from DVC or someone from II? And what factors go into deciding what to book and list for exchange?
I saw a discussion on a FB group once where folks were angry that a resort other than SSR/OKW (might have been BCV or BWV, can't remember) was listed as an available II exchange more than 7 months away, which meant home resort priority was clearly used to make that reservation. I sort of thought, well, if an owner at one of those resorts deposited those points into II, seems like it is fair game for those points to be used with home resort priority, but not clear to me who makes that decision or how the process works exactly.