I use K Bank and they send me a detailed credit advice e-mail that shows the origin (UK) and the destination. I take 12 copies of this with 12 months statement copies. (Kasikorn will print off 6 months free - so twice yearly with a letter of confirmation on the last month). You will need copies of your bank book front and latest pages showing a deposit on the day you attend. I always did this the day before but I have seen people say their local immigration send them back to do it on the day of application). Then the relevant form with picture, passport etc.

@Alan *********

a month is accepted

I always renew a month before expiry (in case rules change) and the new visa is 12 months from expiry of previous. Been doing this since 2008

65,000 THB a month income is sufficient if you do o have 800,000 THB

I always update at my bank the day before and had no problem at Hua Hin; however, I will check when I d my next 90 days that they are going to strictly apply the rule

@Lion ****************************

Immigrations are now stating (per card in my passport) money has to be in bank for 2 months before and 3 months after application. I reckon this is to stop agents putting money in. Same way they stopped agents doing 90 day reporting on-line- now only in person. Probably next thing is to stop agents doing driving tests by requiring passport to be shown when test is taken. I have never had a problem getting my visa based on monthly income.