1. Online content
The author accepts no guarantee for the topicality, correctness, completeness, or quality of the information provided. Claims for liability against the author relating to damage of a tangible or non-tangible nature caused by the use or non-use of any information, or through the use of incorrect or incomplete information, are excluded, except in the case of demonstrably intentional or grossly negligent behaviour on the part of the author. All online content is subject to change and without obligation. The author expressly reserves the right to change, add to or delete sections of the webpages or the entire service offered without prior notice, or to temporarily/permanently cease publication.

2. References and links
For direct or indirect references to external internet sites ("Links") which the author is not responsible for, an obligation of liability would only come into effect in the event where the author knew about the content and it would have been technically possible and reasonable to prevent the use in the case of illegal content. The author therefore expressly declares that the corresponding linked pages were free of illegal content at the time the link was included. The author has no influence whatsoever over the current and future layout or content of linked/connected pages. They therefore expressly distances themselves from all content of all linked sites which may have been changed after insertion of the link. This statement applies to all links and redirections within the author's website as well as to third-party entries in guest books, discussion forums and mailing lists set up by the author. The provider of the linked website, and not the party that merely provided the link, is solely liable for illegal, incorrect, or incomplete content on that website, and in particular for damages resulting from the use or non-use of such content.