Add filter to WooCommerce category metabox on Product Set “edit” page

If you have a lot of categories (like I have on geargrabber.net) you may find that scrolling and finding the category you are looking for is time-consuming. Here’s what the default WooCommerce category metabox looks like on a Product Set “edit” page: List of long categories in WooCommerce. You can use the Post Category Filter plugin to […]