I was doing the paperwork for transporting the animal. It was hell until I went to https://www.esaregistration.org/faq/ to clarify some things. At first, I had no idea it could be done so easily. Then the procedure was explained to me and I decided that I would follow the advice of those who understand the subject. So it's not always the case that the rules for transporting pets may be relevant if you find out about them through a website or a third party service that has never done it