Well I have three bank accounts and transfer funds internationally to two of them and fund the other one within Thailand, but only show one for my extensions.
I don't transfer in monthly.
For example I will have zero transfers for 2024.
In most years I will have only one transfer to my visa qualifying account.
The form sounds simple minded.
So I assume you convert to baht on the day of application.
For U.S. people if there is deductions for Medicare do they want gross amount or net?
Obviously only the net is available.
I fear anything not boiler plate like their form implies will make their heads explode and then give us problems that we don't deserve.