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 passport is required for check-in. The apartment is not suitable for parties or events. If neighbors complain, guests will be evicted without a refund of the deposit. Smoking is prohibited in the apartment and on the balcony. The deposit will not be refunded in the event of a violation. For employees traveling on business, accounting documents are available upon request. The deposit will be returned on the day of check-out after the apartment inspection. Remote check-in.