Copyright, fair use and liability

YPARD holds the copyright to its publications and web pages but encourages duplication of these materials for non-commercial purposes. Proper citation is requested and prohibits modification of these materials.

Although the greatest possible care has been exercised in the construction of this internet site, the possibility exists that certain information in time is outdated or incomplete. YPARD does not guarantee the topicality and completeness of the information contained on this internet site and is on no account liable for any direct or indirect damage which arises from the use of the information contained on this internet site and/or linked external websites.

YPARD can not be hold liable for (in)direct damage as a result of viruses on its website. YPARD can change the information on this website without prior notification at any moment in time.

This site has been developed in collaboration with Macaroni Bros using a truely user-friendly open source Content Management System.