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 is not available for events. Smoking, including electronic cigarettes and hookahs, is prohibited. The deposit is refunded within 24 hours after departure if the house rules are not violated. Late check-out is available for an additional fee of RUB 200.00 per hour if the flat is available. Late check-out and early check-in must be arranged in advance. In the case of early departure at the guest's request, the paid amount is non-refundable. For check-ins from 11:00 PM to 07:00 AM, payment for stay, deposit, and contract completion must be done before 11:00 PM. A digital contract is completed upon check-in. A printed contract can be arranged upon prior request. Contact information is provided in the booking confirmation. The contract is made with the guest's passport.