In order to display the above data in a guide, you must provide an HTML file that renders XML message data into HTML.
Note:
Be sure to see the Project Orchestration template for the Guide Designer Customization Starter project, which provides a starting point for creating rendering and theme files. Also, note that the rendering file is deployed as part of the service call step's deployment contribution.
Data can also be rendered with a rendering hint based on a JSON object literal.