I am trying to give my users access to download features after filtering via ArcGIS online. I see references to this functionality here: Use hosted web layers—ArcGIS Online Help | ArcGIS but I don't seem to have the checkbox in my item's detail page. I think I meet the requirements. Any ideas what could be wrong?
My feature service is here: Layer: TravelTimeStudy.DBO.TTI_Cardinal_Details (ID: 0)
And my Map is here: http://arcg.is/1AIzk6X