1ο ALSO (GR) – Instructor Course | 3-4/06/2003
2ο ALSO (GR) – Instructor Course | 14-15/06/2004
3ο ALSO (GR) – Instructor Course | 14-15/12/2004
4ο ALSO (GR) – Instructor Course | 31/05/2005 & 01/06/2005
5ο ALSO (GR) – Instructor Course | 22-23/12/2006
6ο ALSO (GR) – Instructor Course | 28-29/09/2007
7ο ALSO (GR) – Instructor Course | 14/09/2008
8ο ALSO (GR) – Instructor Course | 13/09//2009
9ο ALSO (GR) – Instructor Course | 18/09/2010
10ο ALSO (GR) – Instructor Course | 17/09/2011
11ο ALSO (GR) – Instructor Course | 08/09/2012
12ο ALSO (GR) – Instructor Course | 14/09/2013
13ο ALSO (GR) – Instructor Course | 06/09/2014
14ο ALSO (GR) – Instructor Course | 05/09/2015
15ο ALSO (GR) – Instructor Course | 04/09/2016
16ο ALSO (GR) – Instructor Course | 23/09/2017
17ο ALSO (GR) – Instructor Course | 15/09/2018
18ο ALSO(GR) – Instructor Course | 14/09/2019