Command edit functions Command recall functions LEFTARROW backup 1 character UPARROW backup 1 command RIGHTARROW advance 1 character DOWNARROW advance 1 command GOLD_LEFT backup to begin of cmd GOLD_UP backup to oldest cmd GOLD_RIGHT advance to end of command GOLD_DOWN advance to newest cmd DELETE delete 1 character left PF3 recall last command ^D delete 1 char at cursor PF4 show all commands ^B delete to begin of cmd ^E delete to end of command PF1 GOLD ^R redisplay command PF2 help ^U cancel command ^Z exit CLE