Adding legends to the chart
      - 
            To show a description of the data on the chart, check the Show Legend check box. This legend
               is the label entered in the Label field on the Value tab of the Chart Value dialog. 
         
 
- 
            To choose whether to show legends in a column, row or in tabular
			 format, click the appropriate radio button.
		  
         
 
- 
            In the 
			 Position field, from the
			 drop-down list, select where you would like the legend to be displayed on the
			 chart.
		  
         
 
- 
            To specify a style for the legend, use the Legend Style button to open the
                  Style Properties dialog where you can select formats for the
               legend's font, border, line and background. 
         
 
- 
            Click OK to save the changes.