Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.

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

Microsoft CEO Satya Nadella and his deputies have warned that plenty of employees at large enterprises that pay for Microsoft 365 Copilot haven’t been using the AI features very much, as we reported ...

If you’ve ever doing an assignment for work or study that requires you to display information about a country, you could ...

Unavoidable costs (mortgage, electricity, food etc) were colour-coded red; those which could be dispensed with easily (eating out) were in green; and those which where somewhere in the middle were ...

Every year, the Microsoft Excel competitive community (if you want to call it that) comes together to witness the best of the best do battle in the Microsoft Excel World Championship, sponsored by ...

AI might not be transforming every job yet, but it’s having a big impact on developers. AI might not be transforming every job yet, but it’s having a big impact on developers. is a senior editor and ...

I don’t use Microsoft Excel all that often, so it remains a bit of a mystery to me. I can enter text and create graphs and that’s basically it. That’s why I’ve set myself a goal to learn one new Excel ...

Q. I work with large spreadsheets. These spreadsheets have hundreds or even thousands of rows and often 10 or more columns. It’s so much to process that I become confused and make mistakes. Does Excel ...

Sept 9 (Reuters) - Microsoft (MSFT.O), opens new tab will pay to use Anthropic's technology for some AI features in Office 365 apps, the Information reported on Tuesday, in a sign that the software ...

With countless artificial intelligence companions available for the public to use, it can be hard to know which one is the best option for you to use. Microsoft Copilot and ChatGPT are two of the most ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Return on investment (ROI) measures the amount of ...