The one I am referring to is shown in this video -
http://www.youtube.com/watch?v=xvT1ggEt0ME
At around 0.24, the lady in the video chooses "shade" from the view>toolbar menu. I had this until a few days ago. I was basically trying to follow along with the video and re-learn some of the things I had forgotten in since the last time I have used a CAD program. I had the shade bar and was in the middle of creating what she was demonstrating and I had to stop so I just exited the program and when I returned the next day, it was no longer an option in the view>toolbar menu.
Its even mentioned in this link at the very bottom of the page (under solids) -
http://www.caddit.net/auto-cad/tutorial/3d/drawing.php
I know it was there and I even tried to un-install and re-install with no luck!!
I don't know if somehow I turned it off or something - any help is greatly appreciated!!!
Thanks, Zac.