Microsoft’s new Copilot function in Excel lets users generate, analyze and explain data directly from cell formulas, marking a major step toward full AI integration within spreadsheets.

Excel's VALUE function has only one argument: where a is the value stored as text that you want to convert into a number.

From editable PDFs to automatic translations, Google Docs has a long list of features many people have never used.

Good writing by subject-matter experts is defined by what gets left out of the story. Story framing allows you to narrow the ...