Privacy Policy, Version 1.0 This privacy policy sets out what information is collected when you visit this website and how this information is used and protected. It is based on the art. 6, section 1 EU General Data Protection Regulation (GDPR). 1. Contact data Klaus Wittig Bahnhofstr 39 85244 Röhrmoos Germany klaus.wittig@calculix.de 2. What data is collected When you visit this site your browser automatically sends Log Data to the website's server. Log Data includes information such as your computer's Internet Protocol ("IP") address, browser type, the website you visited previously, your system configuration as well as time and date of your visit. IP-addresses are stored only as needed for rendering the services by the website's provider. Else, the IP-addresses are deleted or stored in an anonymous form. IP-addresses are kept for at most 7 days for malware protection purposes. 3. Links to other websites This website contains links to other websites of interest. However, once you have used these links to leave this site, no responsibility is taken for the protection and privacy of any information which you provide while visiting such sites and such sites are not governed by the present privacy statement. 4. Changes to this Privacy Policy This Privacy policy is effective as of the 25th of May 2018 and will remain in effect except with respect to any changes in its provisions in the future, which will be in effect immediately after being posted on this page. The right is reserved to update or change this Privacy Policy at any time and you should check this Privacy Policy periodically. Your continued visit to the website after any modifications are posted to the Privacy Policy on this page will constitute your acknowledgment of the modifications and your consent to abide and be bound by the modified Privacy Policy.