- In your Shopify backend, go to the Product Catalogue and view one of your products
- The assignment fields are found in the “More Actions” dropdown of your product details. Click on “Edit Shipping Properties”
- Copy/Paste the exact name of your Shipping Group, Origin, or Dimensional Rule and enter that into the relevant field. For example: If you have a Shipping Group called SURCHARGE, you will enter that into the Shipping Groups field
- If you are using Dimensional Shipping, set the length, width, and height of products.
Note: All names are case sensitive.
When you Edit Shipping Properties, it will open the Bulk editor menu where you can insert Product Dimensions, Shipping Groups, Origins, etc. If you want to update product attributes in bulk, see our doc on Metafields.