Earlier issues of our customer magazine
2021
December: Update 4/2021
October: Update 3/2021
June: Update 2/2021
April: Update 1/2021
2020
December: Update 4/2020
October: Update 3/2020
June: Update 2/2020
April: Update 1/2020
2019
December: Update 4/2019
October: Update 3/2019
June: Update 2/2019
April: Update 1/2019
2018
December: Update 4/2018
October: Update 3/2018
June: Update 2/2018
April: Update 1/2018
2017
December: Update 4/2017
October: Update 3/2017
June: Update 2/2017
April: Update 1/2017
2016
December: Update 4/2016
October: Update 3/2016
June: Update 2/2016
April: Update 1/2016
2015
December: Update 4/15
October: Update 3/15
June: Update 2/15
April: Update 1/2015
2014
December: Update 4/ 2014
October: Update 3 / 2014
June: Update 2 / 2014
April: Update 1 / 2014
2013
December: Update 2/2013
October: Update 1/2013