| Session 1 (Web conference, 24 March 2021) | 1 | 2021-03-24 |
| Session 2 (Web conference, 26 May 2021) | 2 | 2021-05-26 |
| Session 3 (Web conference, 12 July 2021) | 3 | 2021-07-12 |
| Session 4 (Web conference, 13-14 September 2021) | 4 | 2021-09-13 |
| Session 5 (Brussels, 26-27 October 2021) | 5 | 2021-10-26 |
| Session 6 (Web conference, 17 December 2021) | 6 | 2021-12-17 |
| Session 7 (Geneva, 7 February 2022) | 7 | 2022-02-07 |
| Session 8 (Hybrid session, 4 April 2022) | 8 | 2022-04-04 |
| Session 9 (Hybrid Brussels, 24 May 2022) | 9 | 2022-05-24 |
| Session 10 (Paris, 12 July 2022) | 10 | 2022-07-12 |