Yes, it's possible. I believe that the person being changed cannot be the lead name on the reservation, however. I could be wrong about that. There is a fee, but I don't know it.
There is a fee of $50 if you do it inside a certain time frame. I sail mid October but need to tell them in early September. So maybe it’s 6 weeks? You can do it but not the “lead” on the reservation.
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