(1) What are the minimum (a) qualifications, (b) certifications, (c) flight-hour experience and/or (d) training required for an SA Air Force (SAAF) pilot to operate an aircraft transporting the President, Mr Jacob G Zuma; (2) are pilots of chartered aircraft that fly the President, but who are not employed by the SAAF, subject to the same requirements specified above; if not, why not; if so, what are the relevant details?