Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

To pick a random name from an Excel table using a method that works across every version of Excel, this classic combination ...

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

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it ...

Learn to calculate the Sharpe Ratio in Excel for insightful investment analysis. Our guide will help you assess risk versus ...

AI Copilot in Excel helps clean dates, split columns, and add currency formats, so you save time and make faster, clearer decisions.

Micron says the global memory crunch isn't a short-term problem. With AI data centers demanding more DRAM than ever, even ...

Adding hyperlinks in Microsoft Word is getting a long-overdue upgrade, and it fixes a workflow annoyance users have lived ...

Learning quick skills like social media scheduling, video editing and proofreading could put you well on your way to a ...

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

Numbers in rows tell one story, but charts and graphs reveal patterns you might otherwise miss. Create a simple line graph ...

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