a. Wide Area Workflow (WAWF) is a secure, web-based system for electronic invoicing, receipt and acceptance. WAWF allows Government vendors to submit and track invoices and receipt/acceptance documents over the Web and allows Government personnel to process those invoices in a real-time, paperless environment. WAWF is in accordance with the 2001 National Defense Authorization Act (DFARS 252.232-7003/252.232.7003 Electronic Submission of Payment Requests - January 2004), which requires claims for payment under a DoD contract to be submitted in electronic form.

b. DFARS Appendix F contains procedures and instructions for the use, preparation, and distribution of the WAWF Receiving Report (RR) and commercial shipping/packing lists used to document Government contract quality assurance. Preparation instructions and training for the WAWF RR are available at PIEE. The instructions on preparing a WAWF RR are part of the Vendor Training section.

c. On March 3, 2008, DoD issued a final rule amending the DFARS to require use of WAWF as the only acceptable electronic system for submitting requests for payment (invoices and receiving reports) under DoD contracts.

d. WAWF helps to mitigate interest penalty payments due to lost or misplaced documents and highlights vendor-offered discounts so that the DoD benefits on both fronts, in addition to streamlining the whole process from weeks to days or minutes. Benefits include online access and full spectrum view of document status, minimized re-keying and improving data accuracy, eliminating unmatched disbursements, and making all documentation required for payment easily accessible.