The FDR User Interface

To launch FDR on Mac OS X simply open the FDR application that you have downloaded (normally this will be inside Downloads in your home folder). To launch FDR under Linux simply type fdr4 from a command prompt (providing the installation instructions have been followed). Alternatively, a particular file can be loaded by typing fdr4 file.csp into a command prompt.

However FDR is launched, the main window that is presented is known as the session window, and is documented further in Session Window.