7-11 Jan 2019	GRPE | Session 78
9 Jan 2019	RDE | Session 3
11-15 Mar 2019	WP.29 | Session 177
1-2 Apr 2019	RDE | Session 4
20-21 May 2019	WLTP | Session 27
21-24 May 2019	GRPE | Session 79
22 May 2019	RDE | Session 5
24-28 Jun 2019	WP.29 | Session 178
9-10 Jul 2019	RDE | Session 6
30-31 Oct 2019	RDE | Session 7
8 Nov 2019	IWVTA | Session 31
12-14 Nov 2019	WP.29 | Session 179
15 Nov 2019	RDE | RDE WebEx 15 Nov 2019
5 Dec 2019	RDE | WebEx 5 Dec 2019