The use of our website is usually possible without providing personal data. As far as personal data (e.g. name, address or e-mail addresses) is collected on our website, this is always done on a voluntary basis, as far as possible. This data will not be passed on to third parties without your expressed consent. We would like to point out that data transmission on the internet (e.g. communication by e-mail) can have security gaps. A complete protection of data against the access by third parties is not possible.