This guide focuses on the third and final step to enable your post-purchase offer within Shopify. If you haven't set up the widget and created a flow yet, please refer to those documents to begin the process!
Video tutorial
Enabling Post-purchase in Shopify
After creating the widget and enabling the flow, navigate to Your Shopify Admin > Settings.
Navigate to your Shopify admin settings.
Click on Checkout.
Scroll down to the post-purchase page section, and select Rebuy.
Save your changes.
Once you have enabled this setting and activated your post-purchase flow, your customers will see the offer. If the offer does not appear as expected, please check Shopify's limitations for post-purchase offers, as there are specific rules regarding when these offers will or will not be displayed.