Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...

Excel's PIVOTBY function allows you to group your figures without needing to recreate your data in a PivotTable. What's more, data summaries created via PIVOTBY automatically update to reflect changes ...

I started writing a series of blogs on the use of Excel spreadsheets for circuit design on the now-defunct Microcontroller Central. Those blogs, though separate from this blog and future ones that I ...

Excel's VALUE function has only one argument: where a is the value stored as text that you want to convert into a number. This can be hard-coded inside double quotes or a reference to a cell ...