Build model-driven apps in seconds using Power Apps. Connect existing data from SharePoint or Excel to generate screens and ...

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

In this video, learn how to automate the process of splitting Excel worksheets into separate files, including Excel files, ...

Compare the best free Microsoft Excel alternatives for 2026, including features, pricing, pros and cons, and use cases for each spreadsheet tool.

There is a common mistake that people who have learned Power Query tend to make: trying to do everything with Power Query. Power Query is not a panacea. It is important to understand what it excels at ...

"I got an error with CreateNames..." "I just want to define names from headings, but it won't work..." "Manually fixing column names every time is tedious, isn't it ...

Unlike proprietary office suites that lock you into a single cloud provider and send all your data to their servers, WriterAgent is local-first. You can run fast, private models locally (via Ollama, ...

Iron Software builds trusted .NET libraries for document automation. Reading Excel files in C# sounds simple until you're three sprints into a project and discover your chosen library can't handle ...

When it comes to creating spreadsheets, the software that comes to most people’s minds is Microsoft Excel. Microsoft Office is a complete suite that lets users create documents, spreadsheets, slide ...

Each profile below follows the same structure: what the library is, a code example performing the standard task (create workbook, write data, save), its genuine strengths and limitations, and who ...

This article is not about ethics, privacy, security, ownership, or corporate governance — I am going to circumvent all of this here by using some made-up data relating to supermarket sales: Here, I ...