IronCalc brings fast, Excel-compatible spreadsheets to your browser without locking you into Microsoft 365 or Google’s cloud.

The key themes that defined the year behind us will also shape the one ahead. The most-read articles of 2025 tracked a return ...

FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal ...

If you've ever tried building a product catalog in Excel, you know the headache — images float over cells, they don't move ...

Dubbed the "LeBron James of Excel spreadsheets", Galway born and Waterford raised Diarmuid is now the world's best worksheet ...

It’s been a while since the new version of Outlook overtook the old classic version, but users are still unhappy with it. The latest issue? Certain Excel attachments aren’t opening in Outlook anymore, ...

Microsoft is working to resolve a known issue that prevents some users from opening Excel email attachments in the new Outlook client. According to a service alert (EX1189359) seen by BleepingComputer ...

Anthropic's Claude chatbot just got a suite of finance updates. Claude can draft financial reports, access new data, and more. AI is playing an increasingly central role in the financial sector.

Forbes contributors publish independent expert analyses and insights. Lindsay Philips is a founder and change leader In 1979, a new tool called VisiCalc landed on finance desks. For the first time, ...

Inside View: Ignore the haters pushing a revisionist history, and recognize the American experiment for the success that it is. Donald Trump’s supporters are feeling satisfaction after two astonishing ...

You can create Word, Excel, and PowerPoint files from the Copilot chat interface. You can create Word, Excel, and PowerPoint files from the Copilot chat interface. is a senior editor and author of ...