Product Feed Error Explainer — illustrative example

INPUT
Destination requires price as amount followed by currency code. Record P1 has price 19.99. Approved source confirms USD. Explain and correct the missing-currency error.

RESULT
Record: P1
Problem: price contains an amount without the required currency code.
Verified currency: USD.
Corrected price: 19.99 USD
Next check: revalidate the record against the destination's remaining requirements; no other fields were changed.

REVIEW
Feed errors often involve a specific field and destination requirement. Explain the error using the affected record rather than rewriting the entire feed.

This is a teaching example, not a live execution record.