Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be ...

How to use Google Sheets to create, work with, and collaborate on spreadsheets — and how Gemini, Google’s AI assistant, can give you a head start.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

TEXTBEFORE and TEXTAFTER are a few more of my favorite Excel functions to clean messy spreadsheets. Excel's newer text ...

Performance becomes an issue with large datasets too. A poorly written macro can bog down Excel and take forever to complete, ...

On Monday, the company announced that its Copilot AI is now available as an Excel function for Microsoft 365 insiders. That means you can add COPILOT to a formula and then use natural language in a ...

Sourcetable’s AI agents can fetch data from cloud services and databases, then write code to analyze it—all from a familiar ...

Microsoft is adding a COPILOT function to Excel, letting you use natural language prompts inside formulas to analyze, summarize, and categorize data.

Discover how Excel’s AI-powered Copilot() function transforms data analysis, automates tasks, and unlocks new productivity possibilities.

Design your own system to match your specific training needs, create custom charts and graphs to visualize progress, and never fear subscription fees or premium features locked behind paywalls.

Learn how to create a drop-down list in Excel without or with color using conditional formatting and data validation rules.