Accommodations and excursions are subject to change and availability without notice, at which time they will be substituted with an equivalent option. Resort fees are not included. Reservations must be booked at least 90 days in advance. Package expires 24 months after date of purchase. Airfare and airport transfers are not included. Additional nights and travel with less than 90 days advance booking may be available as an upgrade at an additional cost. A valid passport is required at the time of booking your trip for all international travel. Travel during holidays and peak periods is subject to availability and may require an additional cost. This certificate may not be resold or donated to an organization and is not refundable.