7 Jan 2021	RDE | Session 15
11 Jan 2021	GRSG | Session 120
12-15 Jan 2021	GRPE | Session 82
3 Mar 2021	IWVTA | Session 35
9-11 Mar 2021	WP.29 | Session 183
18 May 2021	EVE | Session 48
1-4 Jun 2021	GRPE | Session 83
22-24 Jun 2021	WP.29 | Session 184
15 Jul 2021	PMP | PMP-52.6
23-26 Nov 2021	WP.29 | Session 185