Processing a Polyline
In the 2D view of a part, click on a polyline within the part to display the Line dialogue to make edits.

To Bendline – This function will convert the polyline to a bend line.
Delete – This function is used to delete the selected object.
Drawing – This function is used to open the Drawing glob. In this section, the fill interior can be turned on or off and the scale of the drawing can be modified.
Prev – This function is used to jump to the previous object.
Next – This function is used to jump to the next object.
Open Plines – This function is used to select all open polylines.
Toggle – This function is used to select all objects except the selected object.