Tutorial for searching Europeana

Searching Europeana. In these web pages every user can find the best way to search, explore and use Europeana http://www.europeana.eu/portal/usingeuropeana_search.html

Europeana exhibitions. Virtual exhibitions like showcases of the content available on Europeana.
http://exhibitions.europeana.eu/

Europeana professional: Technical requirements, Persistent identifiers. Available at: http://pro.europeana.eu/web/guest/technical-requirements, to know more about long term access to digital resources see LO - Persistent Identifiers: What if?