Download WooCommerce Nested Category Layout 1.20.1 from nulled fire. Allows you to display products grouped by sub-category on the shop and catalog pages.
* Fix - Maintain the custom sort order of product categories set in admin when browsing shop pages in WooCommerce 3.6+
* Fix - Ensure the number of products displayed is consistent with the number of products per subcategory from settings when there are invalid or hidden products
* Misc - Update SkyVerge plugin framework to version 5.4
* Misc - Add support for WooCommerce 3.6
* Misc - Drop support for PHP 5.2: PHP 5.4 is the minimum supported version
