Hi there, I was just looking at the new branch of the Platon and I saw this screenshot: https://www.drupal.org/files/project-images/platon_0.jpg How Can I get the Navigation to be below the header? Is this a Opigno feature or a Platon feature?
That picture is from an old branch.
You can create a region in the theme for it. The left menu block on opigno is just a normal drupal menu.
In structure -> blocks, you can just drag the menu to that new region. After that it is just a matter of theming it, css etc