Free registration is not available yet
The form for the free license key is not available on this page yet, and no registration data is collected here. As soon as registration is possible, you will find the form here, preceded by the privacy information (in German).
What you can do now
You start the free 60-day trial in the program after accepting the license agreement there. You do not need this page for that.
Without a license key, only viewing, navigation, zoom, search, printing and media remain available after the trial.