While I might argue that you should never use a pie of pie chart (there are
so many other useful options that don't distort data!!!), this feat is
accomplished by using the Chart Wizard - Chart type, pie of pie. Then, when
you format a series, under the options tab, you can choose how many series
you want to include in the second pie.

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Best Regards,

Luke M
"Jeff" wrote in message
...
Can anyone walk me through how to build a "pie of pie" chart? That is, I
need a secondary pie chart to "explode" a slice of the main pie chart.
Excel's help was not too helpful on this topic.