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. A full set of reporting documents is provided upon request. Smoking is prohibited in the flat and on the balcony. A fine of RUB 2000.00 will be charged for violation of this rule. Early check-in or late check-out can be arranged individually, depending on availability. In order to avoid disputes, guests are asked to leave the flat clean and tidy. The deposit will be refunded provided the house rules are followed.