It’s been an oft-requested feature for WordPress, the ability to set a primary category for a post when it belongs to multiple categories. Unfortunately, as of this writing this feature still isn’t available by default.
So, is it possible to do this? Yes, with the help of a very popular plugin – Yoast SEO.
I know what you’re thinking; what does an SEO plugin have to do with content taxonomy? Well, categories are used to group together content in different ways e.g. a post may be assigned to two categories: ‘News’ and ‘Movies’. The former may be used