The 1962 document, approved by Pope John XXIII and signed by Cardinal Alfredo Ottaviani, Secretary of the Holy Office, was addressed to "all Patriarchs, Archbishops, Bishops and other Local Ordinaries, including those of Eastern Rite". It was an internal document for use by the Curia, describing how the rules in the Code of Canon Law: on dealing with such cases, were to be implemented, and directed that the same procedures be used when dealing with denunciations of homosexual, paedophile or zoophile behaviour by clerics. Dioceses were to use the instruction for their own guidance and keep it in their archives for confidential documents; they were not to publish the instruction nor produce commentaries on it.