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. In case of arrival after the closing time of the reception desk, guests must contact the hotel in advance. Contact information is provided in the booking confirmation. In case of arrival after 12:00 AM, a prepayment will be charged.