The Graph menu allows you to control display data, curve groups, response, frequency units, Smith Chart settings, axes settings for Cartesian plots, plot attributes, the data monitor and the view of the plot
Graph - Manage Curves
Graph - Apply Template
Graph - Plot Over
Graph - Options
Graph - User Equations
Graph - Add Marker
Graph - Tune
Graph - New Smith Chart
Graph - New Cartesian Plot
Graph - Refresh