Where it usually breaks
And how to keep it from happening.
- A price rate is current today but expired on the planned order date. Compare the effective window with the order date.
- A release exceeds the agreement's remaining commitment. Inspect consumption before the next order is issued.
- A buyer changes a line after approval. Treat the new revision as a change request with its own decision.
- An outbound delivery is sent but has no acknowledgement. Review the delivery outbox rather than assuming the destination received the order.