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. Check-in during nighttime hours is available for an additional fee upon agreement. A deposit is required upon check-in and is refunded within 24 hours after check-out. The deposit amount during holidays is RUB 10000.00. The apartment is provided for accommodation only — parties and events are prohibited. Smoking cigarettes, e-cigarettes, and hookahs is not allowed, and a fine of RUB 5000.00 is imposed for violations. Accommodation with pets is not permitted. Quiet hours must be observed after 10:00 PM. Only guests over 21 years old are allowed to check in to the accommodation, in accordance with the agreement signed during check-in. Check-in requires a passport.