# Product Data QA Template Kit

1. Copy your approved columns into the master template.
2. Choose the duplicate key before adding rows.
3. Map every source column to a destination or an explicit exclusion.
4. Put every unresolved row in the exception register.
5. Release only when no open exception can change SKU, price, inventory, or destination mapping.

The kit organizes decisions. It does not collect websites, verify unknown facts, or guarantee marketplace acceptance.