In the company of experts from the Defence Communication and Audiovisual Production Establishment (ECPAD), visitors will discover the fort’s casemates where the exceptional collections of photographic and audiovisual archives of the Ministry of Armed Forces are kept. They will attend demonstrations and workshops to understand the profession of image soldier. They will have the opportunity to meet with documentalists of the institution who will present to them the site ImagesDéfense, first online archive base of photographs and films produced by the armies, accessible to all (upon registration) free of charge. The exhibition Les Français au travail 1945-1980, based on the ECPAD archives, will complete this discovery.