The Protocol Window appears whenever long–time–requiring operations should be done e.g. copying or deleting files. It's used to enable the user to watch the operation in a easy way. By selecting the ``Stop'' gadget at the bottom window or pressing the ESC key you can break the operation. If the ``NOASK'' option is activated the window will immediately be closed after the operation is finished successfully else the program will wait for selecting the ``Ok'' gadget or pressing a key.