Watch as I first make a simple widget area in Dynamik Website Builder. Then use a label to select exactly which pages or posts I want the widget area to display on. I use WordPress, the Genesis Framework and Dynamik Website builder. Genesis Extender can do this in almost the same way.
It only takes a couple of minutes to add a widget area to your site if you use Dynamik Website Builder or Genesis Extender plugin.
Then you can easily make a label, which is a custom conditional that places a tick box in your WordPress editor window.
Just tick the box to enable or disable the widget area on any page or post in your website.