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. An identity document is required for check-in. Round-the-clock booking and check-in. Late check-out and early check-in are agreed individually. If the guests leave the apartment earlier than the booked time, the prepayment for the remaining days is refunded, provided that these days are booked. Business travelers are provided with accounting documents for an additional fee. Cashless payment is possible. Advance booking is possible. If there is a smell of cigarettes in the apartment, the deposit is not refunded. Parties are prohibited.