We weren't able to get our preferred night at Palo, as only the first night of a 7 night cruise was available when I logged in to book reservations. I booked this, though we really would prefer not to dine at Palo the first night, but instead meet our tablemates and servers the first night. We do have the earliest PAT, and plan to arrive on the first DCL bus from MCO, so hopefully will board fairly early and get in the line to make onboard Palo reservations. However, I'm wondering if a reservation for the first night of the cruise can be changed, or if there is a rule about a certain number of hours notice before changing/cancelling? Should I keep the reservation for the first night of the cruise at Palo and hope to change it to another night onboard, or would it be better to cancel this reservation, and hope for a new reservation onboard? Experienced cruisers, please advise. Thanks!