To get to know in greater detail the history of Opus Dei and its founder: to get to know the central characters, what its documents say, its influence on the Catholic Church and contemporary society. Since 2007, this has benn the task of the journal "Studia et Documenta". The journal gathers together studies, annotated unpublished documents, news of academic interest, reviews and synopses, and a comprehensive bibliographic bulletin. Each volume contains in the region of 500 pages. The articles are prepared by specialists and are subjected to the peer review system.