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 is contactless. Guests are kindly requested to contact the property in advance to receive check-in instructions. Check-in with the received information is available around the clock. Contact details are provided in the booking confirmation. If guests fail to reach the apartments by phone, they may send their inquiries via WhatsApp or email. Accommodation with pets is possible only by agreement with the hotelier for an additional fee.