If I change the order of an item in the table it will not let me save the form again and the order is lost. I must put a space into a text above field or in some text area of some field to get the button to pop back up.

What is unusual is that in the process designer I can click save anytime to save over my previous save, even without making changes, but the canvas designer is extra picky. Since we are just saving over the same version each time, only publishing has multiple versions, seems fine to have both the process and canvas save buttons work the same.