Hello! Here's what I'm attempting to do. I would like to take a dragon from Daz Millennium Dragon and then reduce the scale of the dragon so that it would be about cat-size. The problem is that when I try to do this, it deforms the dragon so I'm wondering if I'm doing it wrong. Does anyone have any tips on how this might be possible? Anything would be appreciated!

Assuming you're using Studio as you asked in this forum. Load the dragon as normal into the workspace, then select the entire model by clicking on the root box (ringed) for the dragon. Then scale it down using the xyz sliders. The image here has the sliders set to 25% on xyz you might want to make that somewhat bigger