1. Content

The author reserves the right not to be responsible for the topicality, correctness, completeness or quality of the information provided. Liability claims regarding damage caused by the use of any information provided, including any kind of information which is incomplete or incorrect,will therefore be rejected. Parts of the pages or the complete publication including all information might be extended, changed or partly or completely deleted by the author without separate announcement.

2. Referrals and links

The author, IFD, is not responsible for any contents linked or referred to from his pages - unless he has full knowledge of illegal contents and would be able to prevent the visitors of his site from viewing those pages. If any damage occurs by the use of information presented there, only the author of the respective pages might be liable, not the one who has linked to these pages.

3. Copyright

The IFD intended not to use any copyrighted material for the publication or, if not possible, to indicatethe copyright of the respective object. The copyright for any material created by the author is reserved. Any duplication or use of objects such as diagrams or texts in other electronic or printed publications is not permitted without the author's agreement.

4. Legal validity of this disclaimer

If sections or individual terms of this statement are not
legal or correct, the content or validity of the other parts remain
uninfluenced by this fact.