[Schema] Reviews for Woocommerce Products in Pre Sales Questions Posted July 13, 2019 · Report reply I was also confused by this Schema theme description of "built-in" reviews. I looked at all the theme settings and did not find any mention of reviews. When reading this post, I learned I had to "add-on" the free WP Review plugin. Then I saw the review plugin settings under WordPress dashboard settings. It is working OK.