I use these functions to summarize data with formulas instead of dialog boxes. That makes it easier to see exactly what's happening and adjust analysis on the fly. If you're also comfortable with ...

When Andrew Grigolyunovich first started using Excel more than two decades ago, he never imagined the spreadsheet program would land him in Las Vegas or on ESPN.   The Latvian financial consultant ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Learn how to unlock Excel’s hidden features with GROUPBY and create visually compelling, accurate reports like never before.

Learn the essential rules for using Excel Copilot effectively, maximizing its strengths while avoiding critical errors in your projects.

Gemini’s response included a brief description of the “6371” number, which is the Earth’s radius in kilometers. For miles, I could use 3959. Gemini got an error because my latitude and longitude cells ...

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