1. Access the Chart Type field from one of two windows:
Right-click anywhere on the chart and choose Data Wizard from the pop-up menu.
OR
Right-click anywhere on the chart and choose Format then Chart from the pop-up menu.
2. Specify the chart type. See Overview of Chart Types for more information on the various chart types.
3. Within the Data Wizard, click Finish; or within the Format Chart window, click OK to refresh the chart in the newly selected chart type.