How to quickly add child categories in WordPress and WooCommerce If you have a large blog and you want to build the structure for it, building a good category hierarchy is a must. However, adding child categories in WordPress and WooCommerce could be a tedious task because you have to search through many categories to find the current category which you want to create a sub-category. This plugin solve that problem. Please watch the video below: Please check out my other tips and plugins at WordPress, WooCommerce Tutorials