Yes. Most reservations can be changed online. Refer to your confirmation for restriction on this ability. To change a reservation, select the “Reservations” link from the homepage. On the Reservations page, under the heading ‘View, Change or Cancel a Reservation,’ enter your confirmation number, and either the last name on the reservation or the last four digits of the credit card used to make the reservation. Once your reservation has been retrieved, select the information you would like to change and click the Change button.