C. As a rule, we request 24 hours of advance notice when booking a reservation. If you need to book on shorter notice, our team will do its best to work around your schedule. Reservation agents are available to assist you from 8:00am to 8:30pm, Monday through Friday. Weekend coverage is limited, with Saturday hours from 8:00am to 11:30am and Sunday hours from 3:30pm to 8:30pm. We are also closed on most major holidays. Even so, we will  always try to meet your travel needs.