Mouse: Help system Navigation in the help window of SURVO MM is easiest by clicking keywords and items in the lists by the mouse. This facility is available if the system parameter help_window is set to 1 in SURVO.APU which is the default setting. The top line of the help window contains the mouse buttons |Prev| |Next| |Load| |Exit| for moving backwards in the help text |Prev|, for moving onwards in the help text |Next|, for loading the text in the current help window to the edit field |Load|, for exit from the help system |Exit|. The help window can be left open and any words within the text can be used as links to subsequent inquiries by clicking them. In the lists consisting of lines of the type P = More information on plotting clicking any position in front of '=' activates the same inquiry as pressing the key in front of '=' ('P' in this case). M = More information on the mouse