To make this more easier for our user we have now enabled the Actions & Guides feature where one can click on the settings icons of any level be it section, row or element and their settings popup will open up easily.
This feature only works during live preview, when you create a page and want to edit any particular section or element or any level and are searching for it in the page layout and getting all confused this is where the Guidelines will help you out.
You can easily toggle this with the green icon below the Navigator. Watch out the video for more!