It is generally possible to use our webpage without submitting personal data. Where personal data (e.g. name, address or e-mail addresses) are collected on our pages, this will always be done on a voluntary basis, wherever possible. These data will not be passed on to third parties without your express consent. We would point out that data transfer on the Internet (e.g. in the case of e-mail communications) can involve security loopholes. Seamless protection of data from third-party access is not possible. It is our statutory duty to publish an imprint. We hereby expressly prohibit third parties from using contact data from the imprint to send any advertising or information material not expressly requested. The site operators expressly reserve the right to take legal action in the event of any party sending unsolicited advertising information, e.g. via spam e-mail.