Thanks to navigational helps and search options, the website offers a user-friendly design. Orientation is not difficult and documents can be usually downloadable in pdf format.
Although clear categories permit easy browsing, records can be also located through a keyword-based search engine located in the top frame of the homepage
All publications are offered in a predefined format, ready to be downloaded, usually in pdf version
Due to the website's content richness, a sitemap is provided for better orientation. Some tips permit to email the webpage and to access printer-friendly version of all webpages
Despite its high information density, roll-over menus and clear content classification avoid cognitive overload