Drag-and-drop prohibition setting in the folder tree
                A folder may be moved by dragging and dropping while expanding a folder in the lower layer.
I want to prohibit it by setting.
However, I would like you to leave some room to allow for drag-and-drop from the file list to the folder tree.
            
        I want to prohibit it by setting.
However, I would like you to leave some room to allow for drag-and-drop from the file list to the folder tree.

