3-5 Mar 2015	AECS | Session 7
31 Mar-2 Apr 2015	AECS | Session 8
4-8 May 2015	GRSG | Session 108
7-9 Jul 2015	AECS | Session 9
22-24 Sep 2015	AECS | Session 10
29 Sep-2 Oct 2015	GRSG | Session 109
10-13 Nov 2015	WP.29 | Session 167
24-26 Nov 2015	AECS | Session 11