Among others: Decision of the President Ursula von der Leyen on the organisation of responsibilities of the Members of the Commission; Communication to the Commission on the working methods of the European Commission; Communication to the Commission on the rules governing the composition of the Cabinets of the Members of the Commission and of the Spokesperson's Service; Decision of the President Ursula von der Leyen on the creation of Commissioners’ Groups; Communication to the Commission on I.D.E.A.- Inspire, Debate, Engage and Accelerate Action- Mission, Tasks and Organisation Chart; United Nations Climate Change Conference (COP 25) (Madrid, 2-13 December 2019)- oral statement by the President Ursula von der Leyen; Meeting of NATO Heads of State and Government (London, 3-4 December 2019)- oral statement by Josep Borrell i Fontelles, High Representative of the Union for Foreign Affairs and Security Policy/ Vice-President of the European Commission;