If you have plans to travel to the United States, it is important that you understand what the ESTA is, and that you ensure that you have one before visiting. Many countries, in an effort to speed up the processing of visitors to the country, and maximise the security around who is coming in, have opted for a different type of visa process. This includes the United States which means that if you do have plans to travel there, you must understand what the visa requirements are, and how to go about obtaining it. Let’s have a look in more…