I’m am doing my first boarder run to Laos next week and I looked in my passport at the stamp when I extended my current tourist visa and it mentions something about a re-entry permit. Can anyone advise if I need to go back to the immigration office before leaving to get this, or can I simply leave Thailand for a few days (I have booked three days out of the country) and then return without any issues? I know I need to go back to the immigration office upon my return to submit a TM30 confirming where I will be living.
Many thanks in advance.