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. The front desk is open until 00:00. Smoking of any kind is strictly prohibited in the property. The penalty is the amount of the deposit. Children under 6 years old stay free when sharing a bed with their parents. Guests are asked to notify the property if they require an extra bed. Contact information is provided in the booking confirmation. The cost of an extra bed is RUB 300.00. It is prohibited to unfold the sofa bed or sleep on it without bed linen, or to use the sofa cover as a sleeping arrangement. The penalty is the amount of the deposit.