Microsoft Excel chief Brian Jones said this week that he sees AI as the engine driving Excel as a "decision-making tool." Let ...

Combining IMAGE with a handful of familiar Excel features unlocked interactive tools I never expected to build.

Maximize your productivity with Microsoft Copilot by using the GCES prompt formula. We show you how to compare weekly sales ...

Stop large datasets from breaking your report layout with Excel pagination. Build dynamic page sizes and row counts using the ...

As Microsoft yanks back free Copilot access in Office apps for its largest customers, IT leaders face a choice: Pay premium ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. OpenAI said it has resolved issues that caused some users of its coding agent, Codex, to hit usage ...

Learn how to use Excel's new GROUPBY and PIVOTBY functions through five real-world examples, ranging from easy to hard. This tutorial covers: - Basic GROUPBY to calculate the sum of revenue by ...

Despite the rapid adoption of LLM chatbots, little is known about how they are used. We document the growth of ChatGPT’s consumer product from its launch in November 2022 through July 2025, when it ...