Delete an attached file from a story using the bigtincan from AT&T web portal
1. Click the image or name of the story that contains the attachment.
2. Click the ellipsis icon to the right.
3. Click Edit.
4. Click Content in the menu to the left.
5. Click the trash can icon to the right of the file you want to delete.
6. A confirmation message appears, click the Delete button.
7. Click the Publish button at the top right.