You can watch the video tutorial, which provides a step-by-step guide through the process.
You can change the weight type for your products by following the simple steps below:
Step 1: Open Simple Invoice from your Shopify store’s “Apps” section.
Step 2: Click on “Templates” in the Simple Invoice dashboard.
Step 3: Click on the “Formats” section, select “Weight Type”, and choose the type you wish to display on your invoices from the dropdown menu. Then, click on the “Save” button to confirm your changes.
