Shopify Schema Markup for Reviews Widget could be pretty difficult (as it depends on the overview applications that you are using), I recommend you leave it for the industry experts.  Set up : Action one: Add module zip file from the back-Place of work Module & Companies menu tab. Module https://nanobookmarking.com/story19610684/the-smart-trick-of-prestashop-rest-api-that-no-one-is-discussing