I have been testing the Shortlist Builder web mapping application. I load up a .csv file into a webmap, then share as a Shortlist App, it creates the intermediary Mapname - Shortlist Builder. This works fine. However, it is just test data, and now I can't delete the files in My Content. When I select the web map, the delete option is not available.
I created the data, it is in my account. Any suggestions?