GAO is responsible for preparing and submitting invoices to the sponsor. Invoices that GAO typically prepares includes (but is not limited to):

  • Cost-reimbursement invoices
  • Fixed-price invoices
  • GAX - State of Iowa voucher
  • SF 270
  • SF 1034 (and 1035)
  • WAWF (Wide Area Work Flow) - DOD invoicing

There are times when GAO will allow the department to have responsibility of invoicing for their award, but these instances are handled on a case-by-case basis and should be approved by the GAO accountant.