Flash promotions are non-refundable, 100% cancellation fees apply. Full payment is due by the end of the business day. Non-payment will result in an automatic cancellation that evening. Flash promotions are available for individual new bookings only. Existing bookings must be cancelled (cancellation fees apply) and the passengers will have to re-book in order to qualify for the promotion. Flash promotions are not combinable with Groups (for Tour Conductor credits or any group amenities). eZAir may not be available on select Flash promotions. All Flash promotions will be "Guarantee Only". Cabin assignments will not be available at the time of booking. Please note that a triple or quad cannot be booked into a guarantee. We will attempt to accommodate triple or quad requests - please make the double-occupancy guarantee booking and contact Princess Reservations for assistance with triple or quad requests. Deposit FCC's are combinable, including the applicable onboard credit. Dining confirmation will be limited to space available at the time of booking. If a lower Flash promotion becomes available, existing Flash bookings are eligible to be refared to the lower rate upon request. Once the promotion expires, it is no longer available for refare. If a lower rate become available in a promotion other than a Flash, the booking can be refared (as long as the promo passengers are refaring to is not a "new bookings only" promo).