Note: No matter what changes you make to the Grid Properties, NOTHING will be shown unless you tick the Show Grid box on the Quick Entry screen.
The Grid Properties' layout depends if you have set the grid to show as lines or points.
Grid Lines Properties
Grid Point Properties
Using the various sections you can change the style, weight and color of the lines and points.
Polar Grid
By checking the polar grid box, you can draw polar grids of lines or points. The number of rays determine how many radii emerge from the origin.
