Simply download and double click the DMG file.
Drag&drop the das element icon on Applications icon.
The first time you start the application is might take a few seconds longer to start.
Connect to license server
In order to connect to the license server you have to set an environment variable (DASELEMENT_LICENSE)
To permanently set the variable use this command:
launchctl setenv DASELEMENT_LICENSE 5053@license-server
Go to the Applications folder in the Finder. Right click the das element version and select Move to Bin.