you're such a great help! When u said if "you don't have history", does it mean multiple visa runs? I've had to cross cambodia and vietnam more than a couple of times last year before i got a business visa in VN. Should i be worried?
Soooo I can just fly to Chiang Mai and if it's about to expire already, i just go to local immig at CM to extend for another 30 days? Pls verify if my understanding is correct 😊