This is from Deb's site, lloks like it must be an adult AP.
DISNEY'S DINING EXPERIENCE is a dining discount program good for 20 percent off food and beverage at a number of Walt Disney World Resort hotel and theme park restaurants and lounges. Previously, the DDE, as it is commonly called, was only open to Florida residents.
-- General Membership: $75.00
-- Annual/Seasonal Passholders' Rate: $50.00
-- Renewals: $60.00 (for existing memberships received within 30 days of expiration date)
-- Members must be 21 years of age or older