I am making a quiz game and I want the whole canvas as the whole screen. I tried changing the orientation of the camera or the canvas but it seems that it's not working even in what space it is. I would like to have a general support how to make the canvas as the full screen so whenever I layout the screen in Photoshop or make the designs in Photoshop, it would fit the screen automatically as I see fit, and not having a lot of space when you see it run after building. I am using Unity 2017. Thank you!