When I do 3d contour, the 2d contours change without me doing anything to them. The grid and the outline of the contours show even though I have contour type = solid fill. When I don’t have 3d contours, the 2d contours work as before, no outline, no grid.
When you plot 3d contours EnviroInsite automatically switches the view mode to Shade. This may cause lines that are visible when the view mode is set to Wired to not be visible. You can change the view mode from the task pane on the right-hand side of the EnviroInsite application window. Select Shade w/ Edges and you'll see both the lines and 3d fill area.