How do you get the image of project on screen

iam trying to get the image of what iam cutting on screen but it does not show up . also the little square boxes that show up on my screen in the office ,laser, move the spot and so on do not show up. i dont see the image that shows up in the colors red,green,yellow that i can see in the office…

Search for “preview” and you will find many links… Essentially only available via the web connected views not directly on the controller screen