Dear colleagues, I´m professor of Geography in Federal University of Alfenas, Brazil. I´m arcgis online user and I had problems with the plataform when I did storymap. I deleted web maping base and I haven´t as restore data, because the Arcgis on line it haven´t trash folder.
This idea has been merged with AGO Recycle Bin.
I suggest creating a trash folder on the system.