The member's signature and SkyMiles identification number must be included in all correspondence. Requests for name changes require supporting legal documentation. Delta also reserves the right to disqualify any person from further participation in the SkyMiles program if, in Delta's sole judgment, that person has violated Delta's conditions of carriage or any of the rules described herein. Disqualification may result in termination of an individual's membership, loss of accumulated mileage credit or the cancellation of any unused Awards. Important Notice Concerning Program Changes and Termination Delta and its program partners reserve the right to change program rules, regulations, Travel Awards, mileage Award levels and special offers at any time without notice.
Delta reserves the right to terminate the Delta frequent flyer program with six months' notice.
The sale, purchase or barter of mileage credit, vouchers, Award Certificates and Award Tickets violates Delta's program rules, is illegal and subjects the violator to liability for damages and litigation and transaction costs. Violators are subject to having their accounts terminated or deductions of mileage made from their accounts. Persons trying to use such tickets must pay the applicable fare to Delta in order to travel.