What Do Some of the Other Tools in the Toolbar Do?

- Magnifier: The Magnifier window allows a close-up view of a small portion of the main map. Press this button and a small new Magnifier window opens. To magnify an area of the map, move the Magnifier window over the area by dragging on its title bar. A small red rectangle shows the area that will be magnified. Once you drop the Magnifier on a location, a zoomed-in view of the area will display within the Magnifier window.
- Measure: You can use the Measure tool to measure distances and areas. To use one of these tools, open the Measure dialog and then use the appropriate tool. More specific instructions can be found here.
- Overview: Turns the overview map on or off. The overview map displays the main map's extent as a red rectangle within a map that covers a larger extent.