Excel charts aren’t just pretty visuals—they’re powerful tools for making data clear, convincing, and actionable. From picking the perfect chart type to customizing it for maximum impact, mastering ...

These charts accompany our story Excel 2010 cheat sheet. Click through to that story for detailed information on getting up and running with Excel 2010. If you’ve upgraded to Excel 2010 directly from ...

Microsoft Excel relies on two fundamental reference types when addressing other cells. Absolute references -- which are denoted with a "$" -- lock a reference, so it will not change when copying the ...

You have prepared a presentation using 12 months of sales data for your client, Dynamo Co. After everyone is gathered, the client’s CEO says she has more recent sales figures available and asks ...