im trying to use a file from 2013 on v 2016 , although the feature manager is visible , the model disappears if I move the FM bar upwards to edit any features
This is the second thing here today that I don't have an explanation for, but if you'll drag the bar up above Boss-Extrude1, and then click on Revolve2 and choose the "Show" icon it will show up in the graphics area. Without dragging the bar up above Boss-Extrude1 the icon is grayed out.
there you go