Change the chart type of one or more data series in your chart (graph) and add a secondary vertical (value) axis in the combo chart.
Insert a linked chart (graph) in Word, PowerPoint, or Outlook by copying the chart from Excel so the chart can be edited in the destination program, or copying it as a static picture.
Use the SmartArt graphic feature to create a hierarchial representation of individuals in your company.
Rotate a chart in your Office document to show its data from a different perspective.
Learn best ways to select a range of data to create a chart, and how that data needs to be arranged for specific charts.