Array constants can only contain text in double quotes, plain numbers (no currency symbols or percent signs), or Boolean ...

Learn how to master Excel for data analysis and uncover actionable insights with this step-by-step guide. Perfect for beginners and pros ...

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First, try revisiting a deeply nested IF formula six months later and making sense of it. Good luck finding the right spot to add another condition without accidentally breaking the entire chain. If ...

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 ...

For safe and effective sun protection, start with a dermatologist-tested, broad-spectrum sunscreen for your first layer on ...

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For this week's giveaway, we've teamed up with iMazing to offer MacRumors readers a chance to win one of Apple's new iPhone ...

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If you want to be elite at one sport, should you play multiple sports? Julie Foudy, Abby Wambach and others weigh in for Coach Steve's column.