.* @HELPFKEY .IM module .* :help name=keyl. Function Keys - Help :xh3.Function keys :ehelp. :help name=helpf1. :parml. :pt.F1=Help :pd. Provides additional information about using the display or a specific field on the display. :eparml. :ehelp. :help name=exit. :parml. :pt.F3=Exit :pd. Ends the current task and returns to the display from which the task was started. :eparml. :ehelp. :help name=prompt. :parml. :pt.F4=Prompt :pd. Provides assistance in entering or selecting a command. :eparml. :ehelp. :help name=retrieve. :parml. :pt.F9=Retrieve :pd. Displays the last command you entered on the command line and any parameters you included. Pressing this key once, shows the last command you ran. Pressing this key twice, shows the command you ran before that, and so on. :eparml. :ehelp. :help name=cancel. :parml. :pt.F12=Cancel :pd. Returns to the previous menu or display. :eparml. :ehelp.