The Pro members of the app get benefit from a few more types of metafields which include the HTML fields apart from the basic text field & number type fields. HTML field is one such field that lets you add HTML content type into the metafield & display it in your storefront.

Here’s how you add an HTML piece of code using the Metafields Master app:

1. Go to the app dashboard
2. Select the resource where you want to display the additional information in your storefront.
3. For instance, click on the product to display the additional information on the product page.
4. Select the product on which you want to display the additional information using the metafields.
5. You’ll be taken to the app dashboard. Simply click on the Create New button
6. Fill in the following details:
   1. Namespace: Category of the metafield
   2. Key: Name of the metafield
   3. Description: Brief about the metafield you’re creating
   4. Type: Select the type of metafield as Rich Text
   5. Add HTML content in the rich textarea to display in your storefront.

Click on Save & view the product in your storefront on which you’ve created the metafields.