(3D only) Used to perform a partial delete on a surface or solid (shape, cone, sphere, extruded surface, surface of revolution, or B-spline surface) along its rule lines, in the U or V direction. Entering a reset, changes the direction of the splitting. The result of splitting the surface or solid is two B-spline surfaces.
You can access this tool from the following:
|Method||Defines how the surface will be split.|