If the data is stored in log files, this is the case after 7 days at the latest.</p> 3.5 Opposition and Removal Possibility <p>The collection of data for the provision of the website and the storage of the data in log files is essential for the operation of the website. Consequently, there is no possibility of objection on the part of the user.</p> 4. Use of Cookies 4.1 Description and Scope of Data Processing <p>Our website only uses technically necessary cookies.