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. Contactless check-in is provided through safe deposit boxes without the participation of an administrator around o'clock. Contact information is provided in the booking confirmation. Guests are requested to inform the property of their expected arrival time. This can be noted in the Special Request box when booking or negotiated directly with the administration of the property.