For 1 user eSoftware, software and documentation as download, license key as download, class A, 5 languages (de, en, fr, es, it)|Executable in Windows server 2008 R2 SP1, Windows server 2012 R2, Windows server 2016, Windows 7 SP1, Windows 10 Professional, Windows 10 Enterprise Reference HW S7-300/400, C7