David Broadfoot oh. He mentioned be scanned and email to him. If embassy stopped the only option is 400k then. That income method you need to transfer to your Thai bank for 12 month
can embassy us in Bangkok verify your payslip ? If yes.. you can use it.. for mine I used my payslip and show embassy Singapore in Bangkok to verify and hand all those document to immigration.. and I got my extension 🙂
For 3 months non O you don’t need financial requirement in America. After 3 months you need to show either 400k baht in your Thai bank or 40k baht income