Context Menu Format Spline
Note: Scroll down to see description of Standard and User Properties pane (bullet item links).
The function is available in the display context menu (Right click an entity in display and choose Format).
The settings contained in the Geometry page allow you to modify the X, Y, Z node positions, start and end vector X,Y,Z, toggle to a 3D spline, Move, Add nodes or Remove the spline. Through the Attributes page, you can change the line width, color, style, level or flag/pen number.
The dialog settings will change depending upon what entity type you select for editing.
Above > The Geometry page of the Format Spline dialog that appears when you select a Spline to edit
Above > The Attributes page of the Format Spline dialog