Can ESTA be extended or renewed?

Form I-94, also known as the Arrival-Departure Record Card, is a form used by the U.S. Customs and Border Protection (CBP) in order to keep track of the arrival and departure to and from the United States or people who are not U.S. citizens or lawful permanent residents.

The ESTA application is a very short form that you can complete digitally and you must provide the information for a set of questions that will determine whether your application is approved or not. Generally, it will only take around 10 minutes to find all of the required information on the application but your application will be quicker if you have all of the required information to hand.

Generally, your application and information are only accessed by government officials on a "need to know" basis. The information on your ESTA application is stored by the Department of Homeland Security (DHS) and they control the database with any information collected by applications.