I follow the instructions step by step:
"To create the Home Page template, navigate to Pages – Add New. Choose a title and, using the Page Attributes module, assign the Template Homepage Template and Publish the page"........."After publishing the page, a new section named Homepage will appear under the default Comments".
However, after publishing the page a new section, under 'Comments' does NOT appear.
Attached files: Screenshot 2020-02-14 at 19.17.48.png
Seems to be resolved, closed ticket.