Hello Yvonne and thanks for bringing your question to the Disney Parks Moms Panel.
I'm thrilled to know you've booked a magical holiday next July for your dear family at Walt Disney World Resort; you wait and see those 9 months will go by in a flash!
Guests staying in a Walt Disney World owned and run Resort have the great advantage of being able to arrange Advanced Dining Reservations up to 180 days in advance
plus for a further 10 days into their trip.
It's simple to make Advanced Dining Reservations via
My Disney Experience or by speaking with a Cast member who will be happy to help on 0800 16 90 748.
Visiting Guests like you and I from the United Kingdom generally stay at Walt Disney World Resort for 14 nights or so and do need to call back when 170 days out is reached to make those last remaining 4 days of Advanced Dining Reservations.
To help calculate when your 180 day window opens up in January 2015 try searching on the internet for useful websites like www.allears.com or www.wdwinfo.com that have easy to use date calculators.
If I can sprinkle some extra pixie dust onto your July 2015 holiday to Walt Disney World Resort please pop back to ask me another question.
Have a great Disney day.
~ Jane