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. The flat has a remote check-in. Guests must contact the administrator in advance to receive check-in instructions. If guests plan to arrive after midnight, they must inform the property in advance. Contact information is provided in the booking confirmation. Early check-in or late check-out is possible by prior arrangement. Cashless payment is available. A deposit is required, but it is returned before the end of the day of departure. Smoking in the apartment and holding noisy events are prohibited.