Scenario: My organization has a complex approval matrix for approving purchase orders. The purchase order needs approval by the specific site supervisor up to $5,000. If over $5,000, then it requires approval from the site manager as well. But if it is over $25,000, then it needs approval from the Vice President, after the Supervisor and Manager have approved the purchase. To expedite the purchasing process, approvals are not required for purchase orders under $500.