I'm hoping for some 100% confirmation as I've twice now been to immigration and been told different.
I'm on a Non immigration O visa (Thai wife). The last few years I did the 400k in the bank but this time I changed to the monthly salary. When I visited CW last Tuesday they said I needed numerous documents (shareholder list BOJ5) etc etc.....so today I returned and was told "no, your employer is registered in Hua hin so you'll have to go to that immigration office" (even though I live in Bangkok)
As my current extension of stay expires on June 11th what the immigration officer suggested is to put 400k in my bank, get an additional 60 days visa from CW and then I can do it the old way. I'm not sure if this is correct as I was told the salary way would be fine if I got all the necessary docs and today the goalposts changed.