How to include SKU or UPC numbers in sales reports?

[bushelandpeck]

Hi there,

Is there any way to add a product's UPC or SKU number to the sales reports? We pay royalties on all our products (we're a book publisher), and we need to match up the products UPC (essentially each book's ISBN) with our royalty system. I'm only seeing Shopify's own generated product IDs on the report, but we really need our own product UPC numbers if possible.

Thanks!

David

[CloudlabSam]

Shopify has a Sales by Product Variant SKU report which has the SKU included.