Does anyone know if I can switch from a tourist visa to a Non-immigrant B visa without leaving the country? If so, how long does the approval process take?
I will not be working as a teacher. I have an American passport and am staying in Phuket. Thank you.
TLDR : Answer Summary
The user inquires about the possibility of switching from a tourist visa to a Non-immigrant B visa while remaining in Thailand, specifically from Phuket, and requests information on the approval time for such a process.