Reference Curve Properties
Opens the Reference Curve from External File Properties Dialog, which you use to view and modify the properties of the reference curve that you are about to place in the model.
Parent Plate System
Specifies the plate system onto which you want to place the reference curve.
Open external file
Specifies the SAT or IGS file containing the reference curve to place.
Finish
Places the reference curve using the defined parameters.
Point Tolerance
Specifies the distance that is used to determine whether the surface edges are aligned with the reference curve.
Import Options
Modify existing Reference Curves
When selected, modifies existing curves during the import.
Delete missing Reference Curves
When selected, deletes missing curves during the import.