You are also not obliged to provide personal data. However, the lack of provision may result in you not being able to use our website entirely or to its full extent.</p> 5. Cookies <p>Our website uses cookies. Cookies are text files that are stored on your device, e.g., to make the use of a website more convenient or to recognize the device of a user and to save settings or similar. In cookies, entries and settings on a website can be saved so that you do not have to enter them each time you visit a website.