To enable or disable oversell for a product: Edit the product in ShopifyCheck the boxes for each variantIn the Actions dropdown select the 'Continue selling when sold out' option or 'Stop selling when sold out' option as appropriate.Related ArticlesHow to setup Partial Payment using the new Selling Plan Feature?Turn on pre-order for a product or variantHow do I disable pre-order for a specific product or variant?How to Fix the Error: "Variant Can Only Be Purchased with a Sales/Selling Plan" and "Expected String to Be an Integer: Selling Plan"Unable to Add Required App Blocks in Setup