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. Staying with pets is possible by prior arrangement with the property. Cats are not allowed. Contact information is provided in the booking confirmation. Check-in is contactless after guest verification through a remote check-in service. This service also manages contract signing and payment of the remaining balance, if necessary. Accommodation with a pet (small breed dogs, no cats) is possible only with prior approval and for an additional fee. The property is not suitable for events or parties. Smoking any type of smoking products, incense, or using any pyrotechnics (sparklers, candles, etc.) is prohibited.