This plugin works with Gutenberg (new editor). It works with the classic editor and the gutenberg editor. Require users to select a taxonomy term when publishing posts. For example, require the selection of a category or tag. It works with All taxonomies , including post categories , post tags , product categories, product tags, and custom taxonomies. All post types , including posts, pages, WooCommerce Products, Events, etc. Use cases Force users to select a category when publishing posts Force users to select a tag when publishing posts Force users to select a custom taxonomy term when publishing posts Force users to select a category when publishing WooCommerce Products Force users to select a tag when publishing WooCommerce Products Force users to select a category or tag when publishing Events Force users to select any Taxonomy Term when publishing any custom post type This plugin is completely free.