@Ken *******
I believe that is incorrect 😕 For the initial 90 day Non-O visa based on banked money the 800K baht has to be transferred in from abroad at SOME immigration offices, (Bangkok requires it)
BUT
the year extension the 800K baht does not have a proof of funds origin requirement, just that it's in the bank for 2 months before you apply
There is no proof of funds origin required for either the 90 day Non-O visa OR the year extension based on marriage using the 400K baht banked money