The General Authority of Civil Aviation (GACA) in the Kingdom of Saudi Arabia signed Appendix (A) of the memorandum of cooperation between the GACA and Department for Transport in the United Kingdom, regarding the exchange of training packages and tools in the field of civil aviation security. The Saudi side was represented by GACA Assistant President for Aviation Security Mohammad bin Saad Al-Fouzan, while the UK side was represented by the Deputy Director General of Aviation Security Operations at the Department of Transport in the United Kingdom Kashif Chaudhry. Appendix A of the memorandum of cooperation between the GACA and the Ministry of Transport in the United Kingdom included issues of support, development and raising the efficiency of workers in the field of aviation security.