All visitors to Estonia must complete the Estonia Passenger Locator form before they can land in Estonia. This document is made to have control over foreign entry to the country even if some health condition occurs. If a person has an illness before their arrival into the Baltic Sea area, they are required to apply for a special entry clearance card. This card will allow them to enter the country and pay all necessary fees before entering. 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. The form itself is easy to complete and can take up to ten minutes depending on how fast you fill it out.