About the not being able to update on the date when apply, I "solved" that by depositing a token amount, or withdrawing that token amount the other year.
Chaeng wattana. Last time was March last year. Copy of history fixed deposit bankbook + guarantee letter of bank of the exact amount on that day. Then I didn't need the history from the bank itself.
so this is a new rule about the way you have to prove the banked money ?
New = I mean starting April 2020 or later ?
Because up to April last year (was my last extension), I made copies of my updated fixed deposit bankbook and a letter from the bank guaranteeing the amount (not the history of transactions) on that date (of applying for extension).
So have the rules changed since then, or maybe I am misunderstanding something ?