Session 1 (Brussels, 2-3 May 2019)	1	2019-05-02
Session 2 (Web conference, 17 July 2019)	2	2019-07-17
Session 3 (Geneva, 10-11 September 2019)	3	2019-09-10
Session 4 (Brussels, 18 October 2019)	4	2019-10-18
Session 5 (Web conference, 20 November 2019)	5	2019-11-20
Session 6 (Web Conference, 12 December 2019)	6	2019-12-12