I am doing my extension based on retirement tomorrow, I got a letter from my Bank today, proving I have over 800000 bht in my bank, it's been there since last June, I hadn't used my bank book for 18 months as I had been in England, so it only shows transactions over the last couple of weeks, do I need to get a bank statement to prove I have had money in my account for the last 2 months?
Thanks