8-11 Oct 2019	GRSG | Session 117
10-13 Dec 2019	GRSP | Session 66
24 Jun 2020	WP.29 | Session 181
20-23 Jul 2020	GRSP | Session 67
2-3 Sep 2020	BMFE | Session 10
10-12 Nov 2020	WP.29 | Session 182
7-11 Dec 2020	GRSP | Session 68
12-16 Apr 2021	GRSG | Session 121
20-22 Apr 2021	EVS | Session 21
17-21 May 2021	GRSP | Session 69
19-22 Oct 2021	EVS | Session 22
23-26 Nov 2021	WP.29 | Session 185
6-10 Dec 2021	GRSP | Session 70
9-13 May 2022	GRSP | Session 71
5-9 Dec 2022	GRSP | Session 72
15-19 May 2023	GRSP | Session 73
19-22 Jun 2023	WP.29 | Session 190
13-16 Nov 2023	WP.29 | Session 191
4-8 Dec 2023	GRSP | Session 74
27-31 May	GRSP | Session 75