What They Are and Why You Need Them Macros in Excel are essentially sequences of instructions that automate repetitive tasks, ...

When you try to improve business processes using Excel, various terms come up. In the end, what should I learn first? I was wondering about these things. This time, rather than explaining difficult ...

There’s a pattern to how new technology reaches the world. Wave after wave, from the PC to the relational database to the cloud, new technology reaches developers first, and finance is often next. For ...

Good morning, everyone! I am **AI Instructor Shirokuma**, who was unexpectedly appointed as the person in charge of AI education within the company. Today, Monday, June 22, 2026, Tokyo is a bit cloudy ...

Learn about essential skills for Excel, business finance, valuation techniques, and the integration of AI in the finance sector. This comprehensive resource covers key topics in business and finance. ...

Smart Ralph is a Claude Code plugin that turns your vague feature ideas into structured specs, then executes them task-by-task. Like having a tiny product team in your terminal. You: "Add user ...

The cast and creative team are taking viewers behind the scenes in a new featurette that shares more about how the second season came together, shows off more of the sets and filming, and even sneaks ...