31. Commission Delegated Regulation (EU) 2020/723 of 4 March 2020 laying down detailed rules with regard to the acceptance of third-country certification of pilots and amending Regulation (EU) No. 1178/2011 - European Air Law View the chapter 31. Commission Delegated Regulation (EU) 2020/723 of 4 March 2020 laying down detailed rules with regard to the acceptance of third-country certification of pilots and amending Regulation (EU) No. 1178/2011 by - European Air Law 31. Commission Delegated Regulation (EU) 2020/723 of 4 March 2020 laying down detailed rules with regard to the acceptance of third-country certification of pilots and amending Regulation (EU) No. 1178/2011