Special features of screen graphics in Survo plotting: 1 = General information 2 = Logical size of a graphics window 3 = Actual size and position (in pixels) of a graphics window 4 = Control commands for graphics windows 5 = Maintaining graphics files 6 = Additional features in GPLOT 7 = Colors in GPLOT S = Other specifications in GPLOT P = More information on plotting in general A tutorial about SURVO MM screen graphics control is started by soft buttons DEMO -> GPLOT.