Open the Excel 2010 spreadsheet that holds the two charts you want to make into one. Click on the first chart to activate it, then click on any of the data series that make up the chart.

1. Open your Excel workbook and locate the graph you want to add your second set of data. 2. Right-click on the graph and select ‘Select Data.’ 3. A ‘Select Data Source’ window will appear on the ...

Learn how to build amazing Excel graphs the not only look professional but also feature your company's ... Add-ins and Tools: Explore Excel add-ins and external tools for more sophisticated ...

Open Microsoft Excel. Click the "File" tab. Click "Open." Navigate to the chart to add notes onto and double-click the name of the file. Right-click the chart.