FCC Part15§ 13.211 appear for re-administration of an examination when directed by the FCC, or who fails any required element that is re-administered. In case of such cancellation, the person will be issued an operator license consistent with completed examination elements that have not been invalidated by not appearing for, or by failing, the examination upon re-administration. § 13.211 Commercial radio operator license examination. (a) Each session where an examination for a commercial radio operator license is administered must be managed by a COLEM or the FCC. (b) Each examination for a commercial radio operator license must be administered as determined by the COLEM. (c) The COLEM may limit the number of candidates at any examination. (d) The COLEM may prohibit from the examination area items t……