Publications
Certification Newsletter - In-depth information on current developments in the certification programs. Released about four times per year.
2012 May
2011 December August April
2010 December August April
2009 December September June March
2008 December ( or ) October ( or ) August ( or ) April ( or )
2007 December ( or ) November ( or ) September ( or ) August ( or ) April ( or ) February ( or )
2006 December ( or ) October ( or ) August ( or ) June ( or )