Purchase Orders that do not exactly match the invoice but are within tolerance will automatically close during normal batch processing. Therefore, a change order is NOT necessary.

resulting in the issuance of a formal purchase order. Invoices submitted with a purchase requisition after the fact for payment purposes only will not be accepted by Purchasing and Contract Services ...

Instructions on how to submit your invoice are outlined in your contract or purchase order. If you were not issued a purchase order, please contact your World Bank Group representative or point of ...

Catamount Funding expands offering Purchase Order Financing and invoice factoring services, including Houston transportation factoring and Gulf Coast Factoring. HOUSTON, TX, UNITED STATES ...