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

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 ...

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

Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance ...

FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal ...

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

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

Investor reporting still relies on spreadsheets and manual processes, but modern automation and AI can transform data quality ...

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

Instead of being replaced by AI, Excel is finding new life with powerful AI overlays and CFOs that are doubling down on what ...

My investment approach has shifted from yield-centric to growth-focused. Read how the 5% Rule can function as a strategic ...