Hi Alex,
I have been using DFFS for a while but have kept it pretty simple until recently. Now I am getting into territory that is a bit unknown.
Here is what I am looking to do. I would like to hide a custom button that I created that links to a document on my site. Only when a user selects a particular value in another field do I want the button to show.
So for example,
If field value is X show custom button
else hide
Is this an option?