I need to apply a Layout type on my system so that it looks the most like desktop system, so I looked for a layout template on the PrimeFaces website at the site below;
And as you can see there are several layout templates, but the only one that significantly explains how to do is FULL, as shown below;
But there is a specific one that called my attention to the "Complex" layout, when I click it, it is directed to this page;
But this page does not show how to create the layout, how do I know how to build this layout?