Array constants can only contain text in double quotes, plain numbers (no currency symbols or percent signs), or Boolean ...

Available for Microsoft 365 Copilot users, the new agents will help you create, edit, and analyze your documents, spreadsheets, and presentations.

Learn the secrets of Excel structured tables to save time, eliminate errors, and create smarter, more dynamic spreadsheets in ...

You’ve probably heard of vibe coding — novices writing apps by creating a simple AI prompt — but now Microsoft wants to ...

To apply the dollar currency to a value, select the cell, press Ctrl+1 to launch the Format Cells dialog box, and select "Currency" or "Accounting" in the Number tab. Then, choose the dollar symbol ...

When Andrew Grigolyunovich first started using Excel more than two decades ago, he never imagined the spreadsheet program would land him in Las Vegas or on ESPN.   The Latvian financial consultant ...

If you're "vibe working" or "vibe writing" in Microsoft Word, you're doing the same thing, but with a text document: You're ...

Microsoft added some very useful features to Excel in September 2025, but many of them are exclusive to customers belonging ...

Learn how to master Excel for data analysis and uncover actionable insights with this step-by-step guide. Perfect for beginners and pros ...

Power BI now sits at the center of practical analytics. The correct course should teach reliable modeling, clear DAX ...