Consider this scenario: you have a Call to Action app that has an "Image" field. Your app has two templates. In one template, you don't have an image but in the other you do have an image. So you want to hide the Image field for the template that doesn't use it. In this short video, I will show you how to do just that. Just a heads up that I'm using 2sxc 13.2.0 but it should work on v12.
If that has you intrigued, watch this simple follow up to show you how to debug your formulas quickly.