Hello ppl of GIS, I am using Map Viewer, this is a shared web map from Pro 3.1.1. My basemap layers are tile layers because it was the only way it would honor my original symbology and positions of labels/points/etc. in my map. What I am trying to do, is add the ability to toggle between basemaps, one blank and white, the other world imagery. So when I published this map as an instant app, and added the option to toggle basemaps, the imagery would draw over my water lines. And then I tried to add as a layer, and it is still drawing over my water lines. Is there any possible way around this? I have a feature layer to add the ability to interact with the tile info, but the feature layer is invisible because it does not look like my symbology and is invisible for the purpose of interactivity. Is there any way to add world imagery and maintain lines from baemap tile layers? thanks!