How to Add an Overlay to Excel. Microsoft Excel 2010 can create a chart to illustrate numeric data from a worksheet. Excel's "Chart Tools" contain "Labels" that customize the chart area.

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.

For this example, we’ll create a simple worksheet that displays the total July sales of each sales agent on the marketing team, then let Excel create several charts to compare the totals.

Displaying values on a map chart is more meaningful than handing someone a sheet of data. Thanks to Microsoft Excel's Geography data type, creating a map chart is easier than you might think.

Excel offers many different tools for formatting your charts, but the key to success is choosing which ones to use. In this guide, I'll share some of my favorite chart-formatting hints, hopefully ...

The Camera tool captures images of data and charts and paste the data in the selected location. Learn how to add the Camera tool in Excel.