Direction of the Bank of Russia No. 5231-U of August 12, 2019 on the Procedure and Terms for the Presentation by the Insurer to the Bank of Russia of the Insurance Rules, Methodology of Calculating Insurance Tariffs, the Structure of Tariff Rates and Regulations on the Formation of Insurance Reserves, as Well as Amendments Introduced into Insurance Rules, the Methodology of Calculating Insurance Tariffs, the Structure of Tariff Rates and the Regulations on the Formation of Insurance Reserves and Amendments to Insurance Rules Adopted by It in the Framework of Kinds of Insurance and Documents Supporting Them