Our Internet pages use so-called cookies in several places. These serve to make our offer more user-friendly, effective and secure. Cookies are small text files that are stored on your computer and saved by your browser. The cookies we use are exclusively “session cookies”, which are used, for example, to call up the appropriate language version of our site, depending on the country in which you are visiting our site. These are automatically deleted from your end device at the end of your visit. You can also manage and, if necessary, block the acceptance of cookies from this site in your browser.