Fast buys still need a contract file
Micro-purchases move quickly, but the file still has to explain the decision. Build the source-priority, threshold, BioPreferred, and documentation checks before the card is used.

CO/cardholder decision checklist
- Step 1: Check mandatory source priorities under FAR 8.002 -- AbilityOne (41 USC 8504) and Federal Prison Industries (FPI) take precedence before open market sources.
- Step 2: Verify purchase is within micro-purchase threshold ($15,000 general / $25,000 DoD contingency operations) using current effective-date values.
- Step 3: For USDA-designated product categories, confirm biobased preference to the maximum extent practicable. Document practicability exceptions per FAR 23.107-2 if a non-biobased option is selected.
