I am very lost right now. This is my first time to use SP Page Builder. I installed T4 default and Biz Landing, and then imported Buildr. I wanted a one page website and thought I could learn on this, make changes as I wanted them, but I'm confused. I've been going through all the documentation in your website, and have come to something I can't figure out.
Go to https://buildr.cityofclifton.com and click on Home, there is a submenu item which is the Buildr template, or whatever it is called with SP Page Builder. I am attaching two screenshots where images appear as a background. I can't figure out where to change them. I can see which container they are in, but I can't figure out how to make the change. Any help is very much appreciated. Thanks.
https://static.joomlart.com/t4/demo/buildings/bg-1.png
https://static.joomlart.com/t4/demo/buildings/bg-2.png