My team has a hosted feature layer that we published through AGOL and are using in conjunction with a web app. We need to change one of the alias/display names and can't figure out how to do this in ArcGIS Online. When we have gone into the web app smart editor widget to see if we could change it, there is no option. Ideally we could update it from within the layer on AGOL and the web app widget would honor the change. @MichaelKohn