I have a lot more experience with Disney World than I do Disneyland. In Disney World, you can upgrade a ticket to an Annual Pass, as long as it is done before the last day of the ticket use. 1. Is that also true in Disneyland? 2. If so, is it also true that if you buy a discounted pass, and use your discounted pass one time before upgrading, that they will use the Disneyland.com pass cost towards the upgrade, rather than the price paid? 3. Is there any such thing as a no-expiration option on Disneyland tickets, so that they don't expire in 13 days? Thanks for any information!