Learn more about Office Online using these Microsoft Excel Online tips and tricks for beginners. Add function, create a survey, and more using Excel Online.

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.

An open-source headless spreadsheet for business web apps HyperFormula is a headless spreadsheet built in TypeScript, serving as both a parser and evaluator of spreadsheet formulas. It can be ...

Need to create a presentation fast? PowerPoint’s “Reuse Slides” feature lets you pull slides from another deck while keeping ...

To fix an Excel spreadsheet not adding up correctly, check the SUM function's syntax and make sure there aren't any text format cells in the sheet.

Calculating CAGR in Excel The math formula is the same as above: You need ending values, beginning values, and a length measured in years. Excel has a built-in formula, but it’s far from ideal.

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.

Enter Copilot, Microsoft Excel’s new AI-powered feature that’s transforming how we interact with spreadsheets.

Microsoft Corp. employees leak compensation details through an anonymous spreadsheet as company battles Meta Platforms Inc. for artificial intelligence talent with multi-million dollar offers.

Microsoft Excel adds Copilot AI to help fill in spreadsheet cells The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells.