Knowledge center

This website uses cookies. A cookie is a simple small file that is sent along with pages from this website [and / or Flash applications] and is stored by the browser on the computer's hard drive. The information stored therein can be sent back to the servers on a subsequent visit.

This website uses functional and analytical cookies. These cookies are used to improve the user experience and to gain insight into visitor statistics. Cookies can be deleted via the browser settings.

The preferences of visitors can be remembered with the help of functional cookies. As a result, it is not always necessary for visitors to repeat preferences. This ensures a more pleasant user experience on the website.

This website uses Google Analytics. Google Analytics places analytical cookies that are used to measure website traffic such as visitor numbers and popular pages. To guarantee the privacy of our visitors in the best possible way, a processor agreement has been concluded with Google (the company behind Google Analytics), the last octet of IP addresses of visitors has been masked, personal data is not shared with Google to improve other services and the 'share data' function is disabled.