Insert schema.org microdata into WordPress pages and posts.
The plugin creates a Schema Creator icon above the rich text editor. Click the icon to create a new schema.
Choose the schema you want to create from the select menu and then enter the data. Once you're finished, insert it into your post or page.
Schema Creator creates shortcode, which enables you to edit the schema after it's created.
This is an example of schema being rendered on a post.
Schema Creator also has a Settings page.
The Settings page allows you to turn on and off CSS, and to also include or exclude certain microdata attributes.