Hi,
I just wanted to do a resize ratio with LC Mill, and found that the Maintain Aspect Ratio check box has the box blocked out. I don't remember this being a problem before,but What happened,is this something I did,or some sort of Bug that just appeared suddenly?I changed the top figure in retro to the part I wanted to get to size, and it worked,but doing the bottom,is a whole different matter.Someone have an Idea as to what Might have happened....    Thanks,   Hank S.

Maintain Aspect Ratio

..... which is in the Scale Drawing flyout.

Well you got me on that one.... 
Mine is also blocked out. So you will just need to experiment with the scaling and see how it all works out.
Start hacking away my friend as there is no documentation on it and i just assumed that if you scaled up or down it would maintain the aspect ratio.
You can change the axis scaling.....hack away, fool with numerous combinations, etc etc and let us know how well it works. 

RICH