Can you get FCC reallocated?

[lhsail]

We have a significant amount of FCC from canceled cruises in March and April 2020. We have booked a Med/Greece cruise in September which would use all of it, but we are uncertain about moving forward with that cruise. Currently a portion has been applied to that cruise, that FCC is set to expire 12/31/22.
 

There is also a portion of our FCC that has been extended until 4/30/23 (because it had been applied to a January cruise which we canceled when   Omicron was raging). We just booked as a possible backup cruise in December to use the FCC that expires 12/31, should we decide to cancel the September cruise. Of course, Princess applied the FCC expiring 4/30 to that cruise. 
 

I have been frustrated all along that Princess chooses to arbitrarily allocate the FCC. Has anyone had any luck with getting Princess to reallocate FCC?

[Coral]

I had original FCC applied to a December cruise. When I booked an April cruise - I was able to move it to that cruise.

[Ombud]

Yes. I had all FCC expiring 5/23 moved to a 3/23 cruise by calling the 1800Princess number. It's now an option on the phone tree