6.1.3 Unavailability of Seat: There is a chance a seat may not be available for you on your flight even if your booking is confirmed. This is due to the common practice in the airline industry of overbooking. In the event of such unavailability of seat, we shall at our option, either:
a. carry you at the earliest opportunity on another of our scheduled services on which space is available without additional charge and, where necessary, extend the validity of your booking; or
b. should you choose to travel at another time, retain the value of your fare in a credit account for your future travel provided that you must re-book within three (3) months therefrom.

6.1.4 Sole remedies: The options outlined in Article 6.1.3 (a) to (b) are the sole and exclusive remedies available to you and we shall have no further liability to you.
6.2.1 Boarding: You must be at the boarding gate at least thirty (30) minutes before the scheduled flight departure time.
 
6.2.2 Xpress Boarding: We operate a single class and free seating policy. There are no seat allocations according to specific seat numbers. However, subject to availability, we offer a non-transferable Xpress Boarding facility.
 
6.2.3 a. Passengers who have purchased our Xpress Boarding facility will be given priority queuing from the general boarding which will allow them to proceed to the aircraft first.
b. Although passengers that have purchased our Xpress Boarding facility are allowed ahead of the general boarding queue, we do not guarantee that Xpress Boarding passengers will be able to get a seat of their choice. Once general boarding has commenced, passengers who have purchased our Xpress Boarding facility shall join the general boarding queue. The Xpress Boarding facility is not refundable.

6.2.2 捷速登机：XXX采取单一等级及自由选座政策，不会根据具体的座位号码来分配座位。不过，我们会提供不能转让之捷速登机服务，需视当时座位状态而定。
 
6.2.3 a. 购买捷速登机服务的乘客在列队时将获得优先权，能够比普通登机行列预先登机。
b. 虽然已经购买捷速登机服务的乘客被允许比普通登机行列预先登机，但是我们不保证购买捷速登机的乘客能够获得自己喜爱的座位。一旦普通行列开始登机，购买捷速登机的乘客将加入普通登机行列。捷速登机服务是不可退还的。