In charge of disseminating the policy of the Cuban government and his party. Among her extensive catalog are speeches, works of Marxism-Leninism and Ernesto "Che" Guevara, among many other topics. The publishing house has its own printing press, photographic laboratories and extensive archives with almost all of the political graphics from the first years of the Revolution, including a photographic archive with the main events that have occurred since the revolutionary triumph of 1959. It prepares the propaganda Policy of the Communist Party of Cuba based on campaigns, conferences, events, as well as materials of a political, historical and economic nature, such as statements by the country's government, Party documents and the like.