All visitors to Estonia must complete the Estonia Passenger Locator form before they can land in Estonia. This document allows the country to control foreign entry, regardless of any health conditions. A special entry clearance card is required for anyone who has a medical condition that prevents them from entering the Baltic Sea region. This card will allow them entry to the country and enable them to pay all fees. They can also use this card to change their name on the flight, as well as other documents, and to arrange onward travel within the country. It is simple to fill out and can take as little as ten minutes, depending on how fast it is filled out.