9 Jan 2017	EPPR | Session 18
10-13 Jan 2017	GRPE | Session 74
14-17 Mar 2017	WP.29 | Session 171
15-16 Mar 2017	EPPR | Session 19
6-9 Jun 2017	GRPE | Session 75
7 Jun 2017	EPPR | Session 20
20-23 Jun 2017	WP.29 | Session 172
18-19 Oct 2017	EPPR | Session 21
14-17 Nov 2017	WP.29 | Session 173