Michael,

Thanks for the kind response. With this kind of customer service, you will have quite a following of MOI Folk!

Interesting point about the hide command being on the edit menu. Your logic seems reasonable here. I think when someone is learning by doing, they tend to look at things in an intuitive manner.

Concerning the change views, I should have clarified, I meant clicking on the view text in the corners of each window to maximize a view, as you do in Rhino by double click on text.

Regards

JON