10-13 Mar 2015	WP.29 | Session 165
13-17 Apr 2015	GRE | Session 73
15 Jun 2015	ITS/AD | Session 4
23-26 Jun 2015	WP.29 | Session 166
24 Jun 2015	ITS/AD | Session 5
5-7 Oct 2015	WP.1 | Session 71
20-23 Oct 2015	GRE | Session 74
3 Nov 2015	ITS/AD | Session 6
10-13 Nov 2015	WP.29 | Session 167