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 are required to contact the receptionist on the eve of arrival to receive check-in instructions. Contact information is provided in the booking confirmation. Guests must contact the property 5 hours prior to arrival for check-in instructions. Contact information is provided in the booking confirmation. Smoking, parties and accommodation of minors without legal representatives are prohibited. The price is indicated for two guests, for each additional person a fee of RUB 500.00 is charged. Business meetings can be held upon agreement. Late check-in is available after 10:00 PM at a cost of 15% of the previous night's rate.