operation New is
	inputs: ;
	outputs: Map;
	description: (*
		New creates a new blank map, does not require input
	*);
end New;

operation Open is
	inputs: FilePathName;
	outputs: Map;
	description: (*
		opens existing saved map.  FilePathName is the absolute pathname.
	*);
end Open;

operation Close is
	inputs: Map;
	outputs: ;
	description: (*
		Closes the current map.  Does not require output
	*);
end Close;

operation Save is
	inputs: Map;
	outputs: Map;
	description: (*
		Saves the map on the file from which it was opened, or on a different file from which it was opened or most recently saved upon
	*);
end Save;

operation SaveAs is
	inputs: Map;
	outputs: Map;
	description: (*
		Saves map on a different file from which it is opened.
	*);
end SaveAs;

operation Import is
	inputs: UnformattedMap;
	outputs: Map;
	description: (*
		Allows a user to bring in data from file of different format other than Electronic World.  Output will be map with data from unformatted map merged with current map.
	*);
end Import;

operation Export is
	inputs: Map;
	outputs: UnformattedMap;
	description: (*
		Allows map to be saved in different format than Electronic World.
	*);
end Export;

operation Print is
	inputs: ;
	outputs: ;
	description: (*

	*);
end Print;

operation PrintOptions is
	inputs: ;
	outputs: ;
	description: (*

	*);
end PrintOptions;

operation Exit is
	inputs: ;
	outputs: ;
	description: (*

	*);	
end Exit;