This video explains how to divide numbers in Excel using proper formulas while avoiding common mistakes that lead to errors.

This video explains how to multiply numbers in Excel using the correct formulas and methods for accurate calculations. It ...

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

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

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

If Word, Excel, PowerPoint automatically reset settings on exit, follow these instructions e.g. check folder and Reigtsry ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.

One AI strategy expert breaks down the major AI tools on the market and how they can help different parts of your business.

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

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