Learn how to effectively use the SCAN function in Excel to enhance your formula-building skills. This tutorial presents four ...

Learn essential date functions in Excel from beginner to pro in this tutorial. You'll discover how to calculate the number of working days between two dates and convert project timelines from months ...

Use formulas instead of Power Query for tidy files, with a visible source path and clear parameters that teammates can review ...

WinSTAT is a statistical analysis add-in for Microsoft Excel that enables data analysis, charts, regression, correlations, and advanced statistical tests within the Excel environment. WinSTAT ...

Katherine Haan, MBA, is a Senior Staff Writer for Forbes Advisor and a former financial advisor turned international bestselling author and business coach. For more than a decade, she’s helped small ...