A powerful search engine and an intuitive architecture permits easy item location and navigation. Downloading options allow for records retrieval in their original formats.
An advanced search feature permits to refine queries by author, title, subject, year and keyword
Full-text documents are downloadable in pdf format while for lists of journals and other info only webpage saving is possible
A navigation menu helps orientation. No sophisticated navigational aids are available. Some webpages explain how to use the archive and the search options
Clear organization of contents so that users do not face problems while navigating