Most countries of the world have a visa regime for crossing their borders, so when booking a tour you need to familiarize yourself with the rules of entry into the country that you have chosen to stay.
When booking a tour, you can apply for a visa yourself at the Consulate of the country where you plan to go on vacation or use the service of Go: travel to apply for a tourist visa to the destination country.
The main condition for applying for an entry visa is the advance submission of a full package of documents in accordance with the requirements of a particular consulate (passports, profiles, photos, etc.). Fulfillment of this requirement will help the agency to provide qualified visa support to tourists in a timely manner and without delay.
According to the telegram from the Immigration authorities of the Schengen countries, citizens of the Russian Federation and the CIS countries must have the following list of documents for entry into the Schengen countries:
Passport with valid visa
Fixed Departure Ticket
Cash at the rate of 500 EUR / USD per person per week
Failure to comply with the above rules may result in deportation.