How to add two adds areas on each side of my boxed-layout?

I’m using Cornerstone, and want to be able to advertise on each side of the boxed layout.
Can you give me a solution?

Boxed layout as my old test site here:

Hey there,

That is not possible in X but possible in Pro using side headers. You might want to upgrade to Pro.


I can see that i have “PRO” under licences, but thought I had “X theme”.

Can you guide me how to add the bars for ads?

Please see this tutorial That will introduce you on how to use the header and footer builder. Once you know how to use the builders, you can setup a left and right header with Text element or elements of your choice.