As long as they're showing up in
MDE, you should be fine. I'm assuming that since you have convention tickets, that you don't have a package, which means that you should actually be able to book FP for any date from today through April 15 (and then tomorrow through the 16th, and so on), because basically without a package, the system views you as if you were an off-property guest. Then when you're 60 days out, you'll be able to see the 60 day window.