Need to have the ability to select multiple features in the ArcGIS Online map viewer. Also would be helpful if you could edit those features as well in bulk.
Agreed, it would be great if the Map Viewer had this feature-select functionality (graphically via the map, not just through the attribute table). We know we could create an Experience Builder app that includes the Select widget, but to my knowledge Experience Builder doesn't have a widget or way for the user to modify the symbology of layers (which we would like our staff to be able to do).