How do I provide a feedback to author response?

First step is to search for the comment using one of the search options available in the dashboard. The search result displays the expert comment, author who provided a response, author response type as well as the response text. Review Edit can provide feedback to the response by clicking the respond button as indicated below

This opens a dialog box showing more details about the comment. To provide a response, click the Edit button

In the text box, enter comment and submit your response.

A response is mandatory in case "Suggest Revision" is clicked.