Immediately after World War II the educational system in Slovenia began to change in parallel with the revolutionary acquisition of power. In the early years its contents were changed rather than its structure. After the abolition of private and burgher schools, the first measures were the introduction of new teaching contents, replacement of textbooks and curriculum changes. In addition, it was necessary to eliminate the influence of the Church in schools and to ideologically test all the teachers. Changes of the centrally managed educational system should be formally made by state authorities, which were mainly responsible for their implementation, but were in fact made by the Communist Party forums, among which the main decisions were made by the School Commission at the Central Committee of the Communist Party of Slovenia, which had to adhere to the directives of a similar Commission at the Central Committee of the Communist Party of Yugoslavia. The introduction of education reforms remained in its essence the same until the end of the one-party system.