Custom fields let you add extra information to your WordPress posts. They're easy to set up, but unless your theme supports them, they won’t be displayed on your site.
In this course, you'll learn how to display your custom fields in single posts and in post archives. You'll also learn how to use conditional tags to check if a specific custom field has been populated for a post, so that you only display the field if it has data.
Do you want to learn WordPress development from start to finish? Check out our learning guide: Learn WordPress Development.