Storefront Reviews purchased via Woocommerce

I can’t find anywhere to get support for this??

Woocommerce 3.4.3 – WordPress 4.9.6 –

Missing from each product page:

Reviews – which was on the bottom left of the product page
Also: Description which opened up and was to the right of the ‘Reviews’

On a product which has 5 star reviews (2 customer review) although a link – it does not open up the reviews.
On the home page Reviews are showing in a carousel at the bottom of the home page only.

Customers are unable to leave a review. All was working OK prior to updates of Woocommerce.

Thank you

The page I need help with: [log in to see the link]