What a nuisance this will be for me!
I was just told about this by
marke190, which now means that I will have to call AC and unfreeze about five different bookings. I can only hope AC allows me to unfreeze them as I am not the passenger listed on the reservation, but I am the one that booked the flights (I book all travel for my university society).
I find all these Amadeus changes to be so far beyond crazy! They don't even make any sense!