After playing with Copilot in Excel for a while, I decided to throw a messy sales sheet at Copilot to see if it could ...

Tables, named ranges, line breaks, modern functions, and helper columns make Excel formulas easier to read, audit, and fix.

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 ...

Have you ever tracked your income and expenses and had a realistic approach towards personal finance? It takes a lot of discipline to understand and plan your family’s budget. Without a clear budget, ...

The Transportation Security Administration is flagging passengers for Immigration and Customs Enforcement to identify and detain travelers subject to deportation orders. The Transportation Security ...

Abstract: High-precision full-waveform inversion is a key method for subsurface parameter modeling. Enhancing the contribution of weak low-frequency signals to low-wavenumber components is crucial for ...

Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...

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 ...