What Is the EDI 855?
The EDI 855 Purchase Order Acknowledgment is the supplier's response to a buyer's purchase order (850). It confirms that the order has been received and indicates whether the supplier can fulfill it as requested, with modifications, or if certain items must be rejected.
Acknowledgment Types
The 855 can communicate several response types:
- Accept (AC) - The order is accepted exactly as submitted.
- Accept with Changes (AD) - The order is accepted with modifications to quantities, dates, or substitutions.
- Reject (RJ) - The order or specific line items cannot be fulfilled.
- Hold (DI) - The order is received but on hold pending further review.
Timing Requirements
Most retailers require the 855 within 24 hours of receiving the 850. Failure to acknowledge orders in a timely manner can result in compliance penalties and impact vendor scorecards.