ENA is a multilingual, multisource and multimedia knowledge database containing more than 10,000 documents on the historical and institutional development of a united Europe from 1945 to the present day. Anyone interested in the European integration process can find original material such as photos, sound clips, film recordings, press articles and cartoons, together with explanatory synopses, tables and interactive maps and diagrams. ENA’s content is under constant development. New material is regularly added to the documentary resources to cover all the different aspects of the European integration process and to ensure that as many areas as possible – ideological, geographical and linguistic – are represented. The material included in ENA’s vast and varied documentary resources is selected, created, processed and validated by a multidisciplinary team of specialists in European integration while its website is designed and developed by the Centre Virtuel de la Connaissance sur l’Europe. Users can easily and freely access all the multimedia material and textual content of each section, which is often available in five languages. Great design, including Flash animation, and help options, such as a glossary, a thesaurus and more.