Shopify doesn’t allow to create product options and attributes. So, if your source shopping cart has this type of data, during data transfer LitExtension will generate product variants out of your existing product options on your target Shopify store. Note that due to Shopify limitations, any product on Shopify can’t have more than 99 variants. As a result, your products will be migrated to Shopify with no more than 99 variants and 3 attributes.
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