File Size: 339.5 MB
The WordPress post and page editor has built-in meta boxes for configuring things like categories, tags, and the featured image. If you want to let users add custom metadata, perhaps for a custom post type, you need to create custom meta boxes.That's just what you'll learn how to do in this course. Follow along with Rachel McCollin and learn how to code a plugin that creates custom meta boxes in your WordPress admin screens.

https://code.tutsplus.com/tutorials/how-to-create-custom-wordpress-writemeta-boxes-wp-20336