Hello, I have recently put together a map in ArcPro and the symbols are not getting larger and smaller when zooming in and out of the map frame. In other words, when I zoom way out, all of the symbols disappear because they are so small, and I when I zoom way in, the symbols fill the entire screen because they are so large. I have "Enable scale-based sizing" checked in the Symbology pane for each layer. Is there another place it needs to be turned on for it to work?