Please clarify 180 + 10

[Coconuts]

I know I should know this but it's been a while since I've booked ADDs so I need some clarity. My check-in date is 11/20 and I thought my 180+10 day was today, but when I signed in to WDW website today, it wouldn't let me book anything. The dates I was able to book until was 11/18. What am I doing wrong? Thanks for the replies

 

[wilkeliza]

180 days from today is 11/18 so you have 2 more days until you can start booking. When your window opens you'll be able to book 11/20-11/30 as the +10.

 

[Coconuts]

Ok thanks. I put my dates into a booking calendar and it gave me today. Weird.