Does anyone have experience moving from DTV to Non-immigrant B visa?
I have held DTV for the last year, and now need to apply for Non-immigrant B visa. I know I need to do this online and outside of Thailand.
I have been given conflicting advice - do I need to cancel my DTV visa before applying for Non-B?
If I do need to cancel the DTV, do I cancel it before or after leaving Thailand (but of course before applying for the Non-B)?