This internet site has been prepared by Dr. Hartmut Schneider (Author) to the best of his knowledge. No liability for the contents of this site shall be assumed, no contractual or non-contractual claim with respect to performance of mandates shall be derived from the contents of this site. Offers made on this site do not address clients from USA, Great Britain or Canada. The links offered to other internet sites provide information of foreign suppliers. The author of this site does not have any influence on the contents of these foreign sites, therefore any liability for the contents or veracity thereof shall be ruled out.


The author reserves the right not to be responsible for the topicality, correctness, completeness or quality of the information provided. Liability claims against the author relating to damages of material or immaterial nature caused by the use or disuse of the information provided, including any kind of information which is incomplete or incorrect, will therefore be rejected, unless there is no deliberate or grossly negligent fault on the part of the author. All offers are non-binding and without any obligation. The author expressly reserves the right to partly or completely change, modify or delete parts of the pages or the complete publication including all offers and information without separate announcement.

Referrals and links

The author is not responsible for any contents linked or referred to from his pages - unless he has full knowlegde of illegal contents and would be technically possible and reasonable to prevent the visitors of his site from viewing those pages.

The author hereby expressly declares that at the time of linking the corresponding linked pages were free of illegal content. The author has no influence on the current and future design, contents or authorship of the linked / connected pages. Therefore he dissociates himself from all contents of all linked / connected pages which were changed after linking. This statement applies to all within the own Internet offer set links and references as well as for foreign entries in guest books, discussion forums and mailing lists. For illegal, incorrect or incomplete contents and especially for damages arising from the use or disuse of such information, only the provider of the page to which reference was made is liable and not the one who has linked to these pages. Furthermore the author is not liable for any postings or messages published by users of discussion boards, guest books or mailing lists provided on his page.


The author endeavors to observe existing copyrights of the graphics, audio and video clips and texts in all publications, he is eager to use the graphics, audio and video clips and texts created by himself, or to use license-free graphics, sound files, video sequences and texts. The mere mention does not mean that trademarks are not protected by third party rights!
The copyright for any material created by the author is reserved. Any duplication or use of objects such as diagrams, sounds or texts in other electronic or printed publications is not permitted without the author's agreement.

Data security

If the opportunity for the input of personal or business data (email addresses, name, addresses) is given the disclosure of these data by the user takes place on a voluntary basis.. The use and payment of all offered services are permitted - if and so far technically possible and reasonable - without specification of any personal data or under specification of anonymous data or an alias.

Legal validity of this disclaimer

This disclaimer is to be regarded as part of the internet publication which you were referred from. If sections or individual terms of this statement are not legal or correct any more, the content or validity of the other parts of the document remain unaffected in their content and validity. German law is applicable. In case of doubt or differences between the disclaimer in German and in English language the disclaimer in German language prevails.