I have lived in Thailand for 5 years volunteering, however I am no longer volunteering, and I am looking at returning and doing an education visa. I am curently in USA, I am wondering a few things, 1. when I return to thailand, do I need to show proof of departure from Thailand? we bought round trip tickets from thailand, so I currently don't have a departure ticket. 2. Can my kids follow on a Ed Visa? they are homeschooled. 3. Can a spouse follow on a Ed Visa?