Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas (with or without help from the Copilot AI assistant) and ...

A boring setting with huge payoff.

Logging everything in Excel for a week turned isolated data points into a clearer view of daily habits.

Katelyn is a reporter with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

As a small business owner, you have rules your employees must follow during their workday, whether they’re in the office or working remotely. That same concept can be applied to their interactions ...

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.