This is the only reference I can find on the Disney Site that explains the requirements to qualify to get the additional three month Annual Pass extension. It says nothing that the voucher must be exchanged prior to August 31, it only that it is renewed. I guess it is all in the meaning of the word renewed thus when is the pass renewed
at the time you pay for or the time you exchange the voucher.
What is your thought?
"Annual Pass Renewal Discount
Valid if annual pass is renewed by August 31, 2010.
Annual passholders can renew their passes and receive an additional 3 months free! That's 15 months for the price of 12!
Until August 31, 2010, renew an annual pass by your anniversary date, (or within 30 days of your anniversary date) you can earn 15 months for the price of 12.
NOTE: Regardless of when you purchase the renewal, your expiration date will remain your original anniversary date."