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. Guests pay a deposit in the amount of 3000.00 RUB, which is returned on the day of departure after cleaning, to the card that was indicated by the guest when booking. Remote accommodation is possible.