Explore Open Notebook and HyperbookLM with mind maps, slide decks, and web scraping, helping you turn raw files into clear insights.
"Saturday Night Live" is closing out 2025 with a holiday message from President Donald Trump. The cold open of the final "SNL" episode of the year featured James Austin Johnson as Trump delivering a ...
It’s been a while since the new version of Outlook overtook the old classic version, but users are still unhappy with it. The latest issue? Certain Excel attachments aren’t opening in Outlook anymore, ...
Imagine transforming hours of tedious data work into mere minutes of productivity. That’s the promise of Microsoft Copilot in Excel, a new AI-powered assistant designed to transform how you manage, ...
Anthropic has begun rolling out a small but significant update to Claude. Starting today you can use the chatbot to create and edit Excel spreadsheets, documents, PowerPoint slide decks and PDFs. In ...
This package allows you to easily read and write simple Excel and CSV files. Behind the scenes generators are used to ensure low memory usage, even when working with large files. Here's an example on ...
We’ll take you through a step-by-step guide on how to open an XML file in Excel, Word, Chrome, and Edge. Let’s get started. It may sound strange, but MS Excel can handle XML data. It allows you to ...
Few digital disruptions are as frustrating as Microsoft Excel crashing or freezing, especially when it happens right at startup or upon opening a critical spreadsheet. This common yet debilitating ...
Don Murray is Cofounder & CEO of Safe Software and has spent his career helping organizations bring life to data to make better decisions. Imagine a world where governments made decisions in the dark, ...
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How to Open .DAT Files

If you're having trouble opening a DAT file, I'll show you a simple and free way to do it. This method works on both Mac and PC. Just open your browser and go to winmaildat.com. It's a straightforward ...