What is 90 + 10 ?

[exit30]

I know the 90 is the 90 days out from your trip to make ADR's, but what is the +10?

 

[TDC Nala]

Exactly 90 days from the first day of your trip, you may make restaurant reservations for up to 10 days after that, provided you are staying at a Disney resort.

 

[exit30]

Oh I see, thanks for the info.