You need code customization for it. If you want the navigation menu below the header image then use slider inplace of header image. Because slider appears below the navigation menu.
If you really want this header image below the navigation menu then after creating child theme and customize your code. If you are good in coding then you can customize it otherwise hire a developer.
Thanks. Through coding I figured out how to add a navigation menu in header and footer.(Header menu and Footer menu). But the menus are vertical right now, what would be the css code to make them horizontal.
Can you kindly look into it http://lsitechnology.com/
Yes, I could fix the header menu, but not the footer menu. I would like to add the Site Map in the footer but stuck. Can you suggest some solution to it?
You can add the function under childtheme and work on it. If you know coding. Recently we dont have any designed for the site map. We will think about it in our uncoming version.