As an important control for the occurrence assertion related to sales, the computer starts with the population of daily sales invoices and develops a one for one match with underlying shipping documents to ensure that each sales invoice is supported by a .

A. bill of lading

Explanation:

The bill of lading is the document that supports the sales invoice as the bil of lading contains the details regarding the shipment and the confirmation with respect to the delivery

So as per the given situation since it is mentioned in the question that for shipping documents the sales invoice should be supported by the bill of lading

hence, the same is to be considered

lives by a moral and ethical code

answer; organization;