Basic Courses Freshman MSC 1011/1021 Sophomore MSC 2021/2022 These classes are open registration. Basic level cadets must simply complete Basic Enrollment Application on the ROTC website, in order to participate in activities. Enrollment into the Basic Courses at satellite schools (NVC, PAC, SAC) follows the same process as above although course numbers may vary. Advance Course Junior MSC 3013/3023 Senior MSC 4013/4023 Candidates must complete an approved military history course at UTSA and meet certain physical requirements along with a minimum 2.0 GPA. Instructor’s permission to participate may be needed. Cadets can enter the Advance Course after the basic course, with prior military service, prior JROTC, or completion of Leader’s Training Course.