It's coming to the time of year where I need to apply for my one year extension based on marriage to a Thai National. This coming year I unfortunately can't show 400k in my bank account prior to my application, but I maybe able to apply showing an income of at least an average of 40k a month over a year. If this money is all shown coming from abroad in to my Thai bank account does it need to be at least 40k a month, or could it be 60k one month and 30k the next with the total accumulation over a year coming to 400k or more over a one year cycle? Also, is PayPal acceptable evidence of income to my or my wife's Thai bank account? Any known knowledge to either of these questions would be much appreciated prior to my application, thank you kindly in advance.