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

Discover 17 new Excel features and functions for 2026, so you track edits and data faster. Including auto-refreshing pivots ...

This makes it hard to secure and move data around the organization, or to extract it for broader analysis and to fuel AI.

Upgrade from standard Excel workbooks to specialized formats that shrink, shield, and streamline your spreadsheets.

Stop manually inserting rows and columns—use Excel's "secret" right-click-drag menu to move, swap, and convert data instantly ...

Want to disable Copilot in Microsoft 365 apps? This guide describes how to disable Copilot in Word, Excel, PowerPoint, and ...

Lifelong learning is no longer optional — it’s essential. But who has the time and resources to go back to school? The ...

Learn how to calculate weighted averages using Excel for various financial metrics. Simplify complex calculations with our ...

It’s 2026, and it’s time to level up your practice. Thanks to online software and artificial intelligence, there have never ...

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

Between Google and Microsoft's AI chatbots, Gemini and Copilot both have their weaknesses and particular strengths, depending ...

Drawing on research, ESMT’s Oliver Binz shows why breaking profitability into its underlying drivers — rather than treating ...