The requirements for documents needed at check-in depend on the type of accommodation and the applicable regulations. For hotels and other accommodation facilities, a Russian passport, an international passport, or a driver’s license may be accepted. For apartments, serviced apartments, and other properties where check-in or contract conclusion is carried out according to the rules of a specific property, the required documents are determined by the property itself. A fee of RUB 500.00 may be charged for the use of additional bed linen. Guests are required to pay a deposit upon arrival, which will be refunded on the day of check-out after a room inspection. All pet types are allowed, accommodation costs are charged separately.