This command simply draws symbols at the start and end vertices
of a polyline to give a visual indication of the polyline
direction. The routine starts with a dialog to select the different
symbols for the start and end, and to select the layer and size for
the symbols. Then you select the polylines and the program draws
the symbols.
Polyline Start/End Settings dialog
Select polylines.
Select objects: select polyline(s)
Pulldown Menu Location: Edit > Polyline Utilities
Keyboard Command: plends
Prerequisite: A polyline