I learned, belatedly, that last October 17 was Spreadsheet Day, marking the 35th anniversary of VisiCalc, the Apple II program that started it all. This moved me to republish a long piece I wrote 30 ...

Spreadsheet typos and oversights can wind up costing your company millions. Here's a look at eight big mistakes, and tips on how to prevent them from happening at your company. Spreadsheet errors can ...

There's no escaping spreadsheets. Tools like Excel and Google Sheets are ubiquitous these days, and learning how to use them more effectively will quickly enhance your daily work. But spreadsheets ...

Imagine a spreadsheet that could think, learn, and adapt. No longer just a tool for calculations, spreadsheets are evolving into intelligent assistants capable of automating tasks, uncovering hidden ...

For decades, the spreadsheet has been the least sexy form of consumer software. Necessary? Sure. Critical to the drudgery of running a business, doing your banking, or figuring out a financial plan?