Implementing ATAG 2.0 publication historyDateStatus24 September 2015Note21 July 2015Working Draft4 June 2015Working Draft7 November 2013Working Draft10 September 2013Working Draft11 October 2012Working Draft10 April 2012Working Draft21 July 2011Working Draft26 April 2011Working Draft8 July 2010Last Call Working Draft29 October 2009Working Draft10 March 2008Working Draft23 April 2007Working Draft22 November 2004Working Draft14 March 2003Working Draft