When you say things like the above, it's painfully obvious that you have absolutely no idea what you're talking about, financially speaking. You clearly have no accounting background, do not work in finance, and have never worked on an audit a day in your life. I award you no points, and may god have mercy on your soul.
Yeah, because invoices, receipts, banks statements and the other items listed as being required on the USCIS filing are never used in audits. Ever.