I have a few rows in an excel file with point XY locations. I used the ESRI maps
plugin to add those locations to a map inside excel. The map look good. But when I tried to share either the map or the excel layer, the sharing seems to hang. Is there anything I need to do to make this work? I have ArcGIS 10.3/Portal 10.3 federated with data store behind them. It is Integrated Windows Authentication.