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. Front desk is open 24/7. When choosing a tariff without meals, breakfast is paid separately. The selected bed type is not guaranteed. Some Business rooms can be provided with a one and a half-size bed. Economy rooms are not guaranteed to have a window. Guests should check the price of an extra bed in advance.