4$5# )! f1: keyboard to line 1 4$6# )" f2: keyboard to line 2 4$7# )# f3: keyboard to line 3 4$8# z f4: select window 0 4$(# y f4s: select attribute list 0 4$9# z! f5: select window 1 4$)# y! f5s: select attribute list 1 4$:# z" f6: select window 2 4$*# y" f6s: select attribute list 2 4$;# z# f7: select window 3 4$+# y# f7s: select attribute list 3 4#@# d f12: scroll status line forward 4#C# D f12s: scroll status line backward 4"A#! f13: display 80 columns 4"D#" f13s: display 132 columns 4"B#x f14: set cursor pad to execute 4"E#X f14s: set cursor pad to transmit z#vh 8p: window 3 = (72,0)(24,80) z!vP 8p: window 1 = (48,0)(24,80) z v Pp: window 0 = (0,0)(48,80) Q z : initial window = 0