Provide a list of Shopify SKUs to whitelist for FBA shipping. Only whitelisted SKUs are attempted for FBA; all others are skipped.
- If no SKUs are added, all SKUs are whitelisted by default.
- If a SKU is on both the whitelist and blacklist, it will not ship via FBA.
- In multi-item orders, only whitelisted line-item SKUs are attempted for FBA shipping.
- Upload a CSV to replace the entire whitelist in bulk.
