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. Payment for accommodation and provision of a deposit is made on the day of arrival before check-in. Smoking, parties and noise making are prohibited in the apartment after 22:00.