When you have a numerous amount of GIS Services (Feature Services), having to go through and manually deselect the GIS Services you do not need can be a pain. This is a tedious and time consuming process if you are managing hundreds of AutoCAD files that are all using the same GIS Service.
When selecting a GIS service we would like to see options to:
1. Have the ability to Select All and Deselect All of the GIS Services listed with just one click.
2. Have the ability to use Shift and Ctrl keys to bulk select and/or deselect a GIS Service (just like you can in the ArcMapTable of Contents bulk selecting and turning Layers on or off).