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. Check-in policy: Guests have to inform the apartment of their arrival time one day prior to arrival so that the administrator can meet guests at the booked address in time. Contact details can be found on the booking confirmation. Check-in after 21:00 is carried out remotely.