1. With the bar chart selected, on the Home menu click Copy.
2. You may see a message asking if you want to allow this web application to access your clipboard. If you do, click Yes.
3. Click off the bar chart on the blank canvas, and then click Paste.
4. A second bar chart is pasted on the view.
5. Make sure the copy of the chart is selected. In the layout section of the field list in the Axis box, click the arrow next to one of the fields selected and then click Remove Field.
6. In the fields section of the field list, click the arrow next to another field and click Add as Axis.
7. In the Visualizations gallery, click the Column chart option.