How did the Stasi store, analyse and use the information it gathered about individuals? “Access to Secrecy” is the first exhibition to present the foundations and content of the GDR secret police archive. Using “walk-in” files, interactive media stations and original objects, it makes it possible to experience the Stasi Records Archive at the historic site. Tours of the exhibition, including a glimpse into the archive, and special project days for school groups are offered regularly.