What are the requirements for proving financial stability when applying for a Non-Immigrant O visa in Australia?

No

@John *********

You apply for a 90 days Non O in AUS with your income or funds at date home. You don’t need to keep the money or prove your income in any other way after the 90 days visa is issued.

When you come to Thailand you’ll need to open a bank account and put 800K in your name within the first month as the money needs to be seasoned for two months before you apply for your first year extension of stay. These funds also need to be untouched for three months after the extension is issued and can’t drop below 400K for your first year. After you can switch to the income method showing proof of income transferred over sea for twelve months if you want.