本リポジトリは超絶Excel VBAのサンプルプログラムです。書籍では、「えっ Excelでこんなことができるの？」と本気でExcelを使い倒す方法を紹介します。特に、Excelマクロの機能を活用して、Web 巡回(スクレイピ ング)から機械学習まで、昨今の革新的な技術を ...

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...

Microsoft has announced that it will start disabling external workbook links to blocked file types by default between October 2025 and July 2026. After the rollout ...

There is a stark example this week of how things are changing in the race toward artificial intelligence. This involves a household-name model, and an administrative technology that’s instantly ...

Have you ever found yourself staring at a sprawling Excel workbook, wondering if you’re using the right tool for the job? Between Power Query, Power Pivot, and VBA, it’s easy to feel like you’re ...

Windows may get all the attention, but when you want to get real work done, you turn to the applications that run on it. And if you use spreadsheets, that generally means Excel. Excel is, of course, ...

Have you ever found yourself endlessly clicking through repetitive steps in Excel, wishing there was a way to make the process smarter and faster? While Power Query is a fantastic option for ...

At the Microsoft Excel World Championship in Las Vegas, there was stardust in the air as 12 finance guys vied to be crowned the world’s best spreadsheeter. Reporting by Yan Zhuang Photographs by ...

Computer programs frustrate users when something that worked before stops working, especially when there is no clear indication as to why. With Excel 2007, Excel 2010 and Excel 2013, the "Custom Views ...

Struggling to close Microsoft Excel can be incredibly frustrating, especially when you need to save your work. Whether it’s a stubborn process or a deeper issue, I’ve got you covered with these ...