Hi, there are a lot of improvements and bug fixes needed by Mach4. Is there a place to submit bug reports and suggestions for improvement?

1. Please add the option to have soft limits turned ON be default. Forgetting to turn them on is potentially disasterous.

2. I read thru the LUA programming PDF and it has numerous typos in the document. That said, under the hood, MACH4 is a powerful software system.

3. Editing "screens" has no UNDO option.

4. The RHS tab of the main default milling display which displays lots of status LEDs has text overlaying lots of the LEDs on the LHS. Perhaps a much wider screen would fix this issue. It just looks really ugly from this new user's perspective. Also, the LEDs just look ugly as they are not aliased with the background. Very 1980s, Windows 3.1-esque.