You can print additional product details on your invoices by following the simple steps below.
You can print additional product details by adding these details to the product metafields or tags and activating the Show Product Meta Fields and Show Product Tags options.
Step 1: Open Simple Invoice from your Shopify store’s “Apps” section.
Step 2: Click on the “Templates” on the Simple Invoice dashboard.
Step 3: Click on the Options section, and click on the Show Product Meta Fields or/and Show Product Tags under the Line Items.
Important Note: Clicking these options will print all the product meta fields and tags on your invoices. If you wish to show specific product meta fields or/and tags, please create a support ticket from the Support section of your Simple Invoice dashboard.
Step 4: Click on the Save button.