Drawing polyline from other types of polylines
Use this command to create a drawing polyline from other types of polylines, as survey polylines, boundaries, design lines, cut-fill lines.
A drawing polyline is a polyline part of the Drawing subproject.
Click Draw.
Click below Polyline to open drop down menu.
Click Drawing polyline from others.
Select the polyline that you want to convert to drawing polyline (in the picture below it is a cut-fill line generated from a volume calculation).
Right click to confirm the selection.
The polyline is now a drawing polyline.