The privileges of the holder of a CPL (Commercial Pilot Licence) are, within the appropriate aircraft category, to:
(1) exercise all the privileges of the holder of a PPL;
(2) act as pilot-in-command
or co-pilot of any aircraft engaged in operations other than commercial air transportation;
(3) act as pilot-in-command in commercial air transport of any single-pilot aircraft, subject to the restrictions specified in FCL.060 and in this Subpart;
(4) act as co-pilot in commercial air transportation.