Sketcher > Modifying a Section > Modifying a Spline > To Modify the Coordinates of Spline Points
  
To Modify the Coordinates of Spline Points
1. Select the spline you want to modify.
2. Right-click in the Sketcher window and choose Modify on the shortcut menu. The Spline tab opens.
3. Click Point. The Point tab opens.
4. Select a point on the spline.
5. Enter new coordinates in the x and y boxes.