Tricky Fastpass plus question

[toystory1130]

We are spending 2 park days upcoming.
We have linked our old non-expiring 10 day tickets in our account.
We only have 1 park day actually left on them with 6 water park days.
I need to make Fastpass plus selections in 1 week.
I don't know if my account "sees" I only have 1 day or if it will let me do my fast pass selection for both days.
I was hoping to buy and add the other ticket later.
Hope that makes sense...does anyone know??

 

[Robo]

One FP day only.

 

[MakiraMarlena]

it will only let you make selections for the days for which you have valid park admission. If you only have 1 day of park admission, then you can select for 1 day. For the other day, you will have to wait until you have purchased and linked park admission that covers that day.