Use the Settings tree to access formats you want to change or delete.
You can change or delete point file formats that you create or most of the point file formats AutoCAD Civil 3D supplies. A point file format that cannot be changed or deleted has a 
displayed to the left of its name in the Prospector tree.
Topics in this section
- Changing a Point File Format
You can change any point file format that you create. You can also change most of the point file formats that are supplied with AutoCAD Civil 3D.
- Deleting a Point File Format
Use the Settings tree to delete a point file format from a drawing.