Options Menu: Use the Options menu to open the 2D Map View Contour Display Controls dialog box to manage how the contours will appear on the map.

Display: Place a check mark next to each surface whose contours you want to display.

Name: The name and color of the surface. Click on the name to open the Change Surface Color dialog box to change the color of the surface for the entire project. On every other tab, click on the name to open the Copy Surface or Change Surface Color dialog box to create a copy of the surface with a different name, or change the surface color of the surface for the entire project.

Category: The surface type. This informational column is useful on the Framework tab where multiple data types can be present.

ID: Any value other than “-1” indicates that the data was loaded from OpenWorks. This column is for information only.