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. Front desk is open 24/7. The apartment must be contacted in advance. The check-in manager is in touch until 21:00, after the specified time it is impossible to receive information, including on check-in. Contact information is provided in the booking confirmation. Check-in is remote, subject to the mandatory conclusion of an agreement with the provision of passport data. If guests move out earlier than two nights after check-in, regardless of the reason, a cleaning fee of RUB 1500.00 is required. Payment is made by transfer to a bank card. When booking for a day, a cleaning service is additionally charged. The cost must be checked with the administrator when booking. Additional bed linen is available for an additional fee of RUB 500.00.