Newsletter The Newsletter comes out 3 times a year for members. The latest Newsletters can be downloaded below: January 2019 September 2018 April 2018 January 2018 September 2017 April 2017 January 2017 September 2016 April 2016 January 2016 September 2015 January 2015 September 2014 January 2014 September 2013 April 2013 January 2013 September 2012 April 2012 January 2012