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 accommodation price includes one set of bed linen for two guests. If an additional set is needed, it is charged separately at RUB 500.00 per set. A security deposit is required before check-in. Payment is made by bank transfer. After the property has been cleaned and inspected for damage, and provided the rules and regulations are followed, the full amount will be refunded to guests via bank transfer. Guests must be 21 years of age or older to check in, as per the agreement signed upon check-in. Self-service check-in instructions are available from 08:00 AM to 10:00 PM. Early check-in and late check-out are possible with prior approval and subject to availability. A quiet period is observed in the house from 10:00 PM to 08:00 AM. Smoking of any kind, as well as pets, are prohibited. Full payment is required before check-in. The exact number of guests must be indicated before check-in.