Author: ltcbuzy
You can use Eskimo markup in any area of your site. Educational site, news site, store, book, movie and… each have their own code.
Suppose; You have a site that offers e-books or educational videos. In this way, you should use the specific code of each, which is optimized by schema, to provide additional information about your product to Google. Information such as author, book or movie name, release date, and more.
Using Revenue Breakdown Codes 