If you come in on a long stay 9 month visa. Can you change to an education visa in the country. I hope you can go in on a long stay and then get on a Thai language course and stay.
Is this possible or am i living in dream world?
If yes who can give good advice and cost
Thank you
TLDR : Answer Summary
The possibility of converting a long stay visa (specifically the Special Tourist Visa or STV) to an education visa while in Thailand is not allowed. Comments indicate that the STV cannot be converted to another visa within the country, and attempting to do so could lead to expulsion and blacklisting. If you are already in Thailand, the STV allows for maximum stays of 90 days, but it is being phased out.