| 14-17 Jan 2020 | GRPE | Session 80 |
| 14-15 Jan 2020 | EPPR | Session 33 |
| 9-12 Mar 2020 | WP.29 | Session 180 |
| 12-13 Mar 2020 | EPPR | Session 34 |
| 15 Apr 2020 | EPPR | Session 35 |
| 3-4 Jun 2020 | EPPR | Session 36 |
| 9-12 Jun 2020 | GRPE | Session 81 |
| 16 Jun 2020 | EPPR | Session 37 |
| 24 Jun 2020 | WP.29 | Session 181 |
| 17 Sep 2020 | EPPR | Session 38 |
| 13-16 Oct 2020 | EPPR | Session 39 |
| 10-12 Nov 2020 | WP.29 | Session 182 |
| 10 Dec 2020 | EPPR | Session 40 |