Hi, thanks for your comment. No the plugin has no settings page. But, it’s not because a plugin doesn’t have a settings page that it’s not a good plugin. Actually, a good plugin is a plugin without settings page (please read this post: https://pippinsplugins.com/are-settings-pages-really-necessary/).
As i mentioned, this plugin is a starting point for users who want to go further. I could do a more complete version of the plugin, but having a full and complete plugin wasn’t the aim of the tutorial i wrote about how to color posts in the administration.
