I'll show you how to use the Symbology Pane to symbolize the outlines of polygons based on unique values and a color ramp. I'll also give a report on the 2022 Esri User Conference in San Diego, then I go off on something that really ticked me off recently.

@Guster performing with the Colorado Symphony at Red Rocks Amphitheater:    • Guster  "Come Downstairs And Say Hel...