Six U.S. symbols are depicted in this primary source set: the Liberty Bell, the U.S. flag, the bald eagle, the national. anthem, Uncle Sam, and the Statue of Liberty. Historical Background.
Vouching is a technical term, which refers to the inspection of documentary evidence supporting and substantiating a transaction, by an auditor. It is the essence of Auditing.
By using a vouching or a voucher system a company will have concrete and solid documentation and evidence of expenses, capital, and written proof in audits. Vouching is the essence or backbone of auditing because when performing an audit, an auditor must have proof of all transactions. Without the proof provided by vouching, the claims provided by the auditor are just that, only claims.