Camera Calibration/Alignment wecreat

I am very new to Lightburn and am trying to set complete Camera Alignment. The calibration went great, but when I do the Alignment and attempt to burn in the test image, it does it, but only in a 1 in by 1 in square. I have a board in my WeCreat Vista that takes up the whole bed. I can’t figure out why it isn’t using the whole bed. I have adjusted the Scale both ways and the laser stays in a small square at the top left corner of the machine. Any ideas?