Tables, named ranges, line breaks, modern functions, and helper columns make Excel formulas easier to read, audit, and fix.

A common source of errors in Excel is "the gap"—a situation where you add new data to the bottom of a list, but your formulas ...

Microsoft is set to integrate Copilot directly into Microsoft Excel to assist users with formula creation, marking another ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Learn to simulate stock prices with Excel and gain predictive power over market trends. Our step-by-step guide enhances your ...

The best-read stories of last year and a lookahead to the coming trends. Plus: our annual corporate jargon Eye-roll awards.

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

Learn how to calculate weighted averages using Excel for various financial metrics. Simplify complex calculations with our ...

Cells may generate their own electrical signals through microscopic membrane motions. Researchers show that active molecular processes can create voltage spikes similar to those used by neurons. These ...