WordPress tags are the great way to group related posts together and briefly describe a post to the reader. By default, each post comes with a Tag pane.

To add tags to a Post (or Page*), follow these steps:

  1. In your Post (Page*) screen, type the tag word in the Tags field on the right and click the Add button. You can add as many tags as you want.
  2. Make sure you’ve clicked Publish/Update button when your Post (Page*) is ready.

More detailed information about WordPress tags you can find here.

*Sometimes, pages and other post types might also come with the tags functionality.