If you only have a limited number of items available and would like to stop offering your upsell when you run out of inventory, follow these steps:
- From "Shopify Admin", select Apps.
- Select Product Upsell.
- Select Current Offers.
- Select Edit next to the offer you would like to limit.
Note:: If you have not yet created an upsell offer, visit: How to Create an Upsell Offer to learn how.
- Scroll down to "Step 4 - Select Offer Trigger".
- Select Hide products that are out of stock (ie. Don't allow backorders).
- Select Update.