The author accepts no liability whatsoever for the correctness, accuracy, topicality, reliability or completeness of the information. Liability claims against the author due to material or immaterial damages caused by the access or use or non-use of published information, misuse of the connection or technical disruptions are excluded. All offers are non-binding. The author expressly reserves the right to change, supplement or delete parts of the web pages or the complete offering without prior notice, or to discontinue publication temporarily or permanently.


References and links to third-party websites lie beyond our sphere of responsibility. Any responsibility for such websites is rejected. The user accesses or uses such websites at their own risk.


The copyrights and all other rights to content, images, photos or other files on the website belong exclusively to the company Laduma or the legal owners respectively cited. The written consent of the copyright owner must be obtained in advance for the reproduction of any elements.


Based on Article 13 of the Swiss Constitution and the data protection provisions of the confederation (Data Protection Act, DSG), each person has the right to the protection of their privacy as well as to the protection of their personal data against misuse. We comply with these provisions. Personal data shall be treated strictly confidentially and neither sold nor disclosed to third parties. In close cooperation with our hosting providers, we shall endeavour to protect the databases as well as possible against unauthorised access, loss, misuse or falsification. The following data is stored in log files when accessing our website: IP address, date, time, browser request and general transmitted information about the operating system and browser. This usage data forms the basis for statistical, anonymous analyses, allowing the identification of trends which enables us to improve our offering.