Actively provided information
Certain parts of the website may require information from your side in order to contact you by return (email and/or phone number, name or company name, eventually). You will be informed as to which information is mandatory and which optional.
Passively provided information
Your internet browser automatically hands over some of the anonymous information to our website, eg. URL address of the web portal or the search engine you have just left (so called Referrer URL), your IP address, version of your browser and operation system your computer is currently using, default language settings or information on the add-ons installed in your browser, eventually. To work properly, this website requires that cookies be switched on in your browser. You may set your browser to notify you in case a cookie is sent, or you may disable the cookies at all. However, some sections of the website may not work properly without cookies.