Sec. 0.3. (a) As used in this chapter, "nonbasic telecommunications service" means retail telecommunications service other than:
(1) basic telecommunications service, except when the service is purchased by the customer:
(A) in conjunction with another service;
(B) as part of a package of services, a promotion, or a contract; or
(C) at an otherwise discounted price;
(2) commercial mobile radio service (as defined in 47 CFR 51.5);
(3) services outside the jurisdiction of the commission under section 1.1 of this chapter; and
(4) switched and special access services.
(b) The term includes services included in:
(1) customer specific contracts;
(2) volume, term, and discount pricing options; and
(3) packages, bundles, and promotions, including offers designed to obtain new customers, retain existing customers, or bring back former customers.