In addition to locating your own data points, you can add additional Caliper layers to your map. This article will explain how to do this using the US Major Street layer as an example:
1. Open a new or existing workspace and go to Map>Layers or click 
2. Click the “Add Layer” button:
3. Navigate to your “ccdata” folder, which should be on your common drive (a.k.a. the “C:” drive)
4. Open the “USA (HERE) – 20XX Quarter 4” folder, choose the “ntMajorStreet.Cdf” file and click OK
The layer is added to your map and becomes visible in the display manager.