Backstep: Supplier Updates

Update prices and stock from supplier files, with a full preview and rollback for recent updates.

Preview every change. See each price, cost and stock change before anything touches your store.
Safety checks. Unmatched or duplicate SKUs, blank cells, large price swings and files that would zero out your stock are caught first.
Rollback. Undo an update within 90 days; fields changed since are skipped.