How do I update Passport numbers?

[onesam319]

We originally booked our cruise in November 2019. {Our next sailing will be February 2022} Since then our Passports expired and we have now received our new Passports. Our old ones were books and our new ones are cards. I'm sure the numbers are different (haven't got the old ones back to check). How can I update our new numbers with DCL? I already logged in and went to "Modify Reservation" then "Edit Travel Party", but there is no place to enter the new Passport numbers.

 

[Mommb]

You should be able to update the passport numbers when you do Online Check-in a few months before your cruise.

 

[tvguy]

Why the cards and not the book? If you have an emergency in a foreign port you won't be able to fly home with a Passport card.