V1.0 Ideally, the following steps would work: 1. Launch IDL 2. Parse the headers IDL> hires_strct, hires 3. Identify Setups IDL> hires_setup, hires 4. Run hires_redux to reduce the data IDL> hires_redux, hires -- This will launch a GUI -- Choose your setup # -- Choose the Object -- Touch DOFLATS to reduce the flats -- Touch DOARCS to reduce the arcs -- Touch DOSLITF to trace the slit profile -- Touch DOOBJ to process the science frame, trace, skysub and extract -- If the code crashses at any point, it is best to exit hires_redux and work on a step-by-step basis as discussed in the cookbook.