 The colleges that continued to operate were only the Admiralty, Military, Foreign Affairs, Medical and Justice Board e of Livonia, Estonia and Finland.Some of the old colleges were restored for a while during the transformations done by Paul I of Russia, but during this period, the college management principle increasingly complied with the command unity principle in the framework of the project of establishing a ministerial system developed by the emperor.In particular, the Minister of Commerce headed the restored Commerce College.