Need help on a question I have about Visa’s. I have an O-A multiple entry Visa which expires end of this month. I was told by Immigration Dept. That I just need to cross the Thai border and re-enter the country and I'm good for another year on this Visa. However, if I want to leave the country again I need a re-enter visa. My question is this, during this new one year on my Visa if I leave the country more than once do I need to get a re-enter Visa each time?
I'd appreciate the answer to this question, thank you in advance!