Tennessee Code Title 49. Education § 49-4-1006

(1) The member is enrolled in an educational institution within the state;

(2) The tuition assistance benefits provided to the member who is an out-of-state resident shall not exceed the amount of in-state tuition assistance the member would receive if the member were a Tennessee resident; and

(3) The tuition assistance benefits provided to the member who is enrolled at a private college or university shall not exceed the amount of in-state tuition assistance the member would receive if the member were enrolled at a state-supported educational institution.