Metadata is handled with key/value pairs. The key is the name of the metadata element. The value is the information that will appear in the metadata list on each individual post that the information is associated with.

Keys can be used more than once per post. For example, if you were reading two different books (perhaps a technical book at work and a fiction at home), you could create a “reading” key and use it twice on the same post, once for each book.

Here is an example of what this information might look like on your post: