| Session 33 (Geneva, 13 January 2020) | 33 | 2020-01-13 |
| Session 34 (Teleconference, 23-26 March 2020) | 34 | 2020-03-23 |
| Session 35 (Teleconference, 19 May 2020) | 35 | 2020-05-19 |
| Session 36 (Web conference, 29 June 2020) | 36 | 2020-06-29 |
| Session 37 (Web conference, 8-9 September 2020) | 37 | 2020-09-08 |
| Session 38 (Web conference, 8-9 October 2020) | 38 | 2020-10-08 |
| Session 39 (Web conference, 4 November 2020) | 39 | 2020-11-04 |
| Session 40 (Web conference, 24 November 2020) | 40 | 2020-11-24 |
| Session 41 (Web conference, 16 December 2020) | 41 | 2020-12-16 |