Microsoft Excel 2010 Formulas & Functions Inside Out, by Egbert Jeschke, Helmut Reinke, Sara Unverhau and Eckehard Pfeifer, is derived from a couple of German language books on the same topic from the ...

Excel spreadsheets do so much, from making lists to crunching numbers to acting as sophisticated flat-file databases. We’re creating this guide to make sure you master all the essentials and more.