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 refundable deposit in the amount of 5,000 rubles is required. Guests are charged an additional fee for late check-in: from 20:30 to 23:00 — 500 rubles, and after 23:00 — 1,000 rubles. A prepayment of 1 night's accommodation is required before arrival. The prepayment must be paid within 24 hours after booking. At the end of the booking process, the apartment representative will contact guest to provide information on how to make the prepayment. If the prepayment is not paid within the specified period, the reservation can be canceled. If guest cancels his reservation less than 30 days prior to arrival, the deposit will not be refunded. Also, guest should inform the apartment representative about the expected time of his arrival in advance.