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 must contact the property before 08:00 PM for check-in instructions. Cleaning is not included in the price. Guests can request cleaning and linen changes for an additional fee. For more detailed information, guests need to contact the property representative. Contact details can be found on the booking confirmation.