DVC members can reserve their home resort, the resort(s) where their membership is deeded, at 11 months before travel, all other DVC resorts at 7 months out. If you have a specific resort in mind, that means for October 1, 2021, you can book in November 2020. If you are using a rental broker, which is probably a good idea for a first timer, I would contact one about mid-October to get on their list. Two oft recommended
DVC Rental brokers include. but are not limited to,
The Timeshare Store and
David's DVC Rentals
You can add any of the DDPs, but it must be paid for when it is added to the reservation by the DVC Owner. I don't think
DDP pricing for 2021 has been released yet.
Your DVC reservation will include free parking at the DVC Resort and at the theme parks. You will not receive daily housekeeping, If your reservation is 8 nights of more, you will receive a rull cleaning on day 4. If your reservation is less than 8 nights, you will receive fresh towels on Day 4. You can request fresh towels anytime by calling housekeeping. They previously had charged us for that, but apparently there is no longer a charge for fresh towels at anytime.
Good luck.