Download the Groupware Clients for Windows and MAC.
Current Version: (4.43, Build #398)

GD Client for Windows, 32bit

GD Client for Windows, 64bit

GD Client for Mac OS X

Download the Teamviewer Application to enable remote support.

TeamviewerQS

Documentation of import into Internet Explorer and Firefox: root_Zertifikat_installieren.pdf (only in German)

Download the Eventrix CA certificate:
eventrix-ca.crt

Serial Number: 7b:cc:a3:dd:41:c8:3b:99:4c:86:0b:a1:82:bf:aa:56
SHA1 Fingerprint: 93:06:02:6C:88:C4:F0:4E:21:05:DD:F1:5F:8B:10:D3:94:67:CF:C4