The recommendation rule suggests relevant products when specified conditions are met. You must create a recommendation rule in CPQ and publish it to use in the commerce platform. For more information, see Creating a Constraint Rule and Configuring a Constraint Rule Using the Advanced Rule Setup.

Based on the configuration, recommendation type rules are displayed on the product details page and cart page.

Product Details Page

You can see the list of recommended products under the Recommended Products tab and you can also add recommended products directly from the list.

Cart Page

You can see the list of recommended products after line item information and can also add them directly from the list.