Learn to master Excel Copilot for analyzing feedback, uncovering trends, and improving decision-making with AI-powered tools.

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

Fix Excel’s alphabetical month sorting issue with simple tricks. Learn how to group months chronologically using XMATCH and CHOOSECOLS.

Author: Zhang Qi, Senior Vice President of Microsoft Global and President of Microsoft AI Asia Pacific. Today, we officially ...

A new study finds that ChatGPT-5 and Google Gemini produce hallucinations in 40% of newsroom-style queries, frequently ...

ESET researchers have discovered campaigns distributing spyware disguised as Android Signal and ToTok apps, targeting users ...

The tech layoff wave is still kicking in 2025. Last year saw more than 150,000 job cuts across 549 companies, according to independent layoffs tracker Layoffs.fyi. So far this year, more than 22,000 ...