The Reviews tab is no loner there, I contacted someone about this a week ago and I was sent a screenshot of it showing Reviews, if you could please help with this, I think the developer did something in the WP CSS. Can you help us?
Products are Woocommerce functionality. Our support does not cover the configuration of the Woocommerce product. Our theme does not influence the reviews and such an issue does not relate to our theme. You will have to do it on our own.
Reviews are the Woocommerce functionality. WoodMart does not have any reviews functionality. You can enable revies in the Woocommerce settings or product page.