Claude’s impressive file tools will make ChatGPT and Gemini jealous

Claude will let users generate docs, spreadsheets, PDFs, and presentation slides by feeding it data, and even edit them ...

How to save any file as a PDF

Step-by-step instructions for creating PDFs from any file type, including methods for merging, compressing and password-protecting PDF documents securely.
Under30CEO on MSN

Master Excel with these Workflow Features

Microsoft Excel is a wonderful program that allows you to do so much for work, school, and more. In fact, it can be an ...

How to undo OneDrive Backup and restore your personal files to your Windows 11 PC

Microsoft is getting more aggressive about insisting that you use its OneDrive cloud for your Windows 11 and Microsoft 365 files. If you'd prefer to keep those files out of the cloud, follow these ...
TWCN Tech News

Excel cannot open the file because the file format or extension is not valid

If you cannot open the Excel file from its location, simply open any Excel file and click the File tab. Then, go to Open > Browse and select the file giving error ...

Excel Secrets for Smarter Decision-Making & Data Analysis in 2025

Learn how to master Excel for data analysis and uncover actionable insights with this step-by-step guide. Perfect for beginners and pros ...
Engadget

Claude can now edit and create files, including Excel spreadsheets

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 ...
Hackaday

LED Hacks

Over on YouTube our hacker [VIP Love Secretary] shows us how to make a simple MOSFET tester. This is a really neat, useful, elegant, and simple hack, but the video is kind of terrible. We found that ...