We are traveling with my friend's family in March on Dream. We are Cataway Silver member and able to book Palo/excursions at 90 day window if paid in Full. I have emailed DCL to link my reservation with my friend's reservation, so that we can seat together in dining room. Question is - this is my friend's 1st time on DCL - and they cannot book Palo/excursions until 75 days in advance. Will I be able to book it for them (since we wanted to dine at Palo together) since their reservation is now linked with us? If Yes - Do they have to pay it FULL before 90-day-window? Thanks!