Forgive me if I have already posted this.
For some reason I cannot fathom I can no longer use a datum as a reference plane to create a new plane at an angle. I can use an edge or an axis, but not datums.
When I create a new datum, either permanent or on the fly, I use the "through" menu pick, and then select a datum. When I select doneSelect, I should see the angle option, but instead ALL the menu picks are grayed out. If I select done at that point, all I get is a new datum on top of the one I used for the through plane. The same thing happens if I try picking angle first.
What gives?
David M Gillespie