Start with the problem you can see. These guides help you compare the supplier data, the saved CSV, and what is already in your store. They focus on clear review steps and preserve product identifiers and prices.
Start with a WooCommerce CSV template.
Download a draft simple-product starter, understand its headers, and test your mapping before a larger import.
Variation importsWooCommerce variations not importing? Start with the parent.
A practical way to find the broken link between a product, its options, and its CSV rows.
Supplier spreadsheetsTurn a supplier Excel file into a WooCommerce CSV.
A clean import starts with clear decisions about identifiers, prices, and which rows belong together.
SKU conflictsFix a WooCommerce duplicate SKU without losing product identity.
First find what shares the identifier. Then choose a correction that respects your existing catalog.
Have a CSV ready? Run a free browser-local check. It identifies common file-level issues; it cannot verify existing products, extension settings, or a supplier’s commercial decisions.