TFM: Corporate Credit or Debit Entry is a corporate Automated Clearing House format consisting of one detailed payment record and one addenda record. The Bureau of the Fiscal Service primarily uses this format to process vendor payments.

Green Book: Corporate Credit or Debit Entry (CCD) is a corporate Automated Clearing House (ACH) format consisting of one detailed payment record and one addenda record. The Fiscal Service uses this format primarily to process vendor payments.