SHOPIFY CSV · UPDATE PREFLIGHT

An update file deserves more scrutiny than a spreadsheet that will never touch production.

Before a product CSV is used against an existing store, make sure the file is structurally coherent and free of the import blockers this preflight knows how to identify.

Run CSV update preflight Compare current vs planned

ShadowOrders product: Shopify CSV Preflight. This page describes one specific use case; the technical boundary is the same as the underlying product.

THE PROBLEM

Production imports turn spreadsheet mistakes into catalog mistakes.

The CSV preflight is intentionally narrow and deterministic. For identity-specific current-vs-planned changes, use the separate Variant ID Risk Preflight; for broad catalog transformation, use the managed catalog service.

THE SMALLEST USEFUL CHECK

Choose the smallest check that matches the risk

Start with the free CSV verdict. If your concern is specifically variant identity across two versions, move to the two-file variant preflight instead of paying for a generic report.

BOUNDARY

What this does not claim.

No live import and no claim to replace Shopify validation. The tool reports only what it can support from the uploaded file.

Choose by the problem, not by our internal product catalog.

Browse the other audience/problem pages or go directly to the free check attached to your current issue.

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