The ChatGPT Thinking version features a new interaction style, where the model first displays an upfront plan of its reasoning process.

OpenAI integrates Excel support and live financial data into ChatGPT, creating a powerful spreadsheet co-pilot for traders, analysts, and crypto investors.

GLOBAL MONTHLY NEWSLETTERFebruary Highlights: • The number of new issues significantly decreased by 35% in February 2026 compared to January 2026, which is typical for February.

Sometimes a visually compelling metaphor is all you need to get an otherwise complicated idea across. In the summer of 2001, a Tulane physics professor named John P.

If you need to work something out in real time, there are brainstorming templates available to help you flesh out your ideas. You can use your data from Excel, Exchange, or Microsoft Entra ID, and ...

Microsoft has removed App Skills from Excel's Copilot after users found multiple AI entry points confusing, now consolidating them into a single interface.

Dark Mode has its drawbacks. For example, the worksheet grid usually remains white. You can choose Black under Office Theme, which activates a Dark Mode toggle in the View tab of your Excel ribbon.

Microsoft removes Excel Copilot App Skills and merges features into Copilot Chat and Agent Mode as part of a broader AI ...

Excel graphs are a valuable tool for visualizing and comparing data sets. As useful as it is, sometimes the need arises to update your existing graph with a second set of data. It could be for ...

Xleak is a simple terminal tool that lets you open and inspect Excel files instantly, without ever leaving your command line.

Excel isn't hard, just learn the right tricks early enough.

Inventory is one of the most important parts of running a business—and one of the most challenging to manage. Overstocking ...