Have you ever sent an Excel file to a colleague, only to realize they couldn’t open it because of compatibility issues? Or perhaps you’ve spent hours perfecting a spreadsheet, only to see its ...

We have included six different ways to password-protect files and folders in Windows 11. You can password-protect documents like Word, PowerPoint, and PDF as well ...

This article explains how to change file extensions in Windows 11, as well as discusses the difference between file extensions and file types. For most people, the easiest way to change a file ...

PDFs remain a common way to share documents because they preserve formatting across devices and platforms. Sometimes, however, you end up with several separate PDFs that would be easier to handle as a ...

CSV, or Comma Separated Values, are files used for all kinds of things, from managing large datasets to exporting data to move it between web services. You might think CSV files are just spreadsheets, ...

Some Mac users have noticed that Microsoft Office files and documents, whether that’s Word docs, Excel spreadsheets, Powerpoint presentations, or otherwise, are not opening in the intended apps, or ...

While Microsoft Excel is one of the most powerful spreadsheet applications, it’s also the most intimidating tool in the Microsoft Office suite. If you’ve never used Excel before or are just a bit ...

Managing large files on Windows can be a daunting task, especially when default programs struggle to handle massive amounts of data. Here are nine tools that excel in viewing large files without ...

If you are subscribed to Gemini Advanced, you can upload files to Gemini to perform data analysis. Currently, Gemini supports file formats such as PDFs, Word documents, Excel documents, TXT files, etc ...