OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.

Python in Excel is a game-changer ...

The Document Foundation has taken a swipe at the European Commission over its consultation on guidance for the EU's Cyber Resilience Act – because the feedback template is only available as a ...

Instantly jump between sheets and datasets using secret menus, name boxes, custom dashboards, and powerful double-vision hacks.

Learn to calculate fixed asset depreciation in Excel using methods like straight-line, sum of the years' digits, and more for accurate financial analysis.

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

MarketXLS is an early investment research platform to support MCP for Excel-based financial workflows, helping professionals generate complete Excel analysis workbooks faster than ever.

This is a minimalistic yet feature-rich library, written in C# targeting .NET Standard 2.0 and .NET Core 3.1 or later, providing simple primitives to write Excel files in XLSX format in a streamed ...

We noted that Excel turned 40 this year. That makes it seem old, and today, if you say “spreadsheet,” there’s a good chance you are talking about an Excel spreadsheet, and if not, at least a program ...

Here we will go through how Excel is structured, where you will find important and smart functions, and various peculiarities you should know. In short, we’ll show you how to make the program work for ...