How do you guys go about testing programming for a panel you haven't received yet? I'm not going to get it until a couple of days before I need the system live.

Found this blurb on Crestron's website stating: "Touch screen projects using Smart Graphics can even be launched right on a computer by simply changing the file extension, offering a simple way for programmers to test touch screen projects without an actual touch screen present."

Can't find any details on what extension and file though.