The use of our website is usually possible without providing personal information. As far collected on our sides personal data (such as name, address or email address), these will, if possible, on voluntary basis. These data are not without your express consent to third parties. We point out that data transmission over the Internet (eg communication by email) security vulnerabilities. A complete protection of data against access by third parties is not possible. The use of the framework of the imprint obligation published contact.