How-To Geek on MSN
Excel's UNIQUE function can't skip columns—unless you use this trick
Nest CHOOSECOLS inside UNIQUE to extract non-adjacent columns, and use INDIRECT for interactive header dropdowns.
How-To Geek on MSN
90% of Excel spreadsheets contain errors: Here’s how to fix yours
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 ...
Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.
Discover 17 new Excel features and functions for 2026, so you track edits and data faster. Including auto-refreshing pivots ...
Learn to simulate stock prices with Excel and gain predictive power over market trends. Our step-by-step guide enhances your ...
Learn how to calculate weighted averages using Excel for various financial metrics. Simplify complex calculations with our ...
Edme Insurance Brokers leadership speak to BW Businessworld on the UIB integration, the launch of Aurora, and how ...
The mobile entertainment industry has a tendency to make devices lighter and more immersive, blurring the line between ...
In this technology explainer, learn how to safeguard operations with integrated DC UPS, battery management and ultracapacitor ...
Austin Bird, an eighth grader at Merrick Avenue Middle School, recently educated his classmates on sporting opportunities ...
Sales data and customer reviews show strong demand for snackable, oven-ready foods at Aldi that promise restaurant-style ...
The best-read stories of last year and a lookahead to the coming trends. Plus: our annual corporate jargon Eye-roll awards.
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