Changing tickets

I just wanted to share …Spoke to a very nice cast Member today who upgraded my sons child ticket to an adult ticket free of charge. We had date based tickets for May of 2020 that were extended through 9/26/21, but my son is turning 10 in August. I don’t think we will travel until next fall at the earliest. I’m sad, was hoping to go March 2021 but coming from NY there are just too many restrictions for us to travel this spring, not to mention the reduced offerings makes it a less than ideal time to visit. I’m relieved to know I can upgrade the rest of our tickets and that they never lose their value even though I bought them from a third party. Now the question is when to reschedule to???