Seasonal pass and FPP reservations

[transnet87]

Hello all, I'm planning to spend my birthday in Disney with dh next month. We plan on getting me the seasonal pass, since I will be going back in May with my granddaughter for her birthday, she and I go together alone almost every year, it's a wonderful bonding time for us. My question is, if we get the seasonal ticket today, can I start booking FPP reservations for meals and rides right away. I really want to do BOG restaurant for lunch on my birthday.

Also, we are getting dh's ticket later, can he be added to any FPP attractions and meal plans I make when we get his ticket? We just paid off our hotel, staying at Riverside and I'm super excited. .34 days and counting.! Thanks looking forward to your feedback, love the boards