What is one responsibility of the COR regarding invoices and public vouchers?

The responsibility of the Contracting Officer's Representative (COR) regarding invoices and public vouchers includes ensuring that payments are handled properly and that any applicable terms, such as interest on unpaid invoices, are adhered to. When an invoice is submitted, the COR plays a role in ensuring that it is accurate and complies with the terms of the contract.

The implication that invoices incur interest if unpaid by the due date reflects a critical aspect of financial management in government contracts. Typically, there are laws and regulations that stipulate that payments must be made within a specified timeframe. If these payments are not made by the due date, interest may accrue on the unpaid amounts, serving as a financial incentive to ensure prompt payment and protect the interests of the contractor. This underscores the importance of timely review and action on invoices to avoid incurring additional costs due to interest.

Understanding this responsibility demonstrates the need for the COR to be proactive in managing invoices and ensuring compliance with payment schedules as outlined in their contracts.