Hello,
Please follow the steps below to display product descriptions on your product pages and show all product categories on your Catalog page.
1. Showing product descriptions on product pages
Your website uses a custom layout for single product pages, which is why changes made under Theme Settings may not affect the product page content.
Navigate to Layouts > Layout and edit your Single Product layout.
To display the default WooCommerce tabs, such as Description, Additional Information, Reviews, and any configured custom tabs, add the Product Tabs widget to the layout.
You can disable any tabs you do not want to display from the widget settings.
Please see the screenshot for reference: https://postimg.cc/w1t41ddx
Alternatively, if you want to display only the product description without tabs, add the Product Content widget to your Single Product layout.
Screenshot for reference: https://postimg.cc/qtxsRmgV
Here is the documentation about layout builder: https://woodmarttheme.com/docs/layouts-builder/
2. Showing all product categories on the Catalog page
I can see that your website also uses a custom layout for archive pages. You can display product categories in the following ways:
Display categories on the Catalog page: Edit your Shop/Archive layout using Elementor and add the Product Categories widget. Configure its settings to display the categories you want.
Display categories in the page title area: Navigate to Theme Settings > Product Archive > Page title and enable Categories in page title. This automatically displays your WooCommerce product categories in the page title area. Please ensure that the page title is included in your custom layout for this option to work.
Best Regards
.
