Only two Excel updates this month, but Copilot just got way more powerful. Here's what Microsoft quietly rolled out.

Master R-Squared calculation in Excel. Get formula tips, expert advice, and avoid errors for precise financial analysis.

Discover how to calculate covariance to assess stock relationships and optimize your portfolio, balancing risk and potential ...

Excel has outlasted many tech trends, and in the age of AI, it remains very much in the mix. While new platforms promise automation and out-of-the-box intelligence, many teams continue to rely on ...

Q. I use Excel to do traditional linear forecasting, but I would like to upgrade to exponential smoothing for more accurate forecasts. Is there a way to do this in Excel? A. Accurate forecasting is ...

Microsoft has launched AI agents for Word, Excel, and PowerPoint. The agents are available for business and individual subscribers. Now accessible on the web, the agents will expand to the desktop.

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be hard-pressed to find its limitations — and will immediately see how much easier ...

Excel Copilot is a glimpse of what’s next — and a reminder of what AI still can’t do. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. More ...

Pittcon’s professional quality online Short Courses are an affordable opportunity for continuing education. All courses count towards building your Professional Hours. Courses take place on Wednesdays ...

A new study by researchers at Michigan State University has found a correlation between people who spend a lot of time on social media and their propensity to fall for “fake news” stories. (June 8, ...