Spreadsheets created in Apple Numbers can be wondrous things, but opening them in Excel on a Windows PC is something of a headache. It can be done, though, with a little help from iCloud. In this ...

While you can manually enter the commands to edit files in Terminal editors, in OS X you can set up a service to open files in a desired terminal editor from the Finder's contextual menu. Topher ...

Is there an easy way to open Keynote files on a Windows PC? My colleagues all use Macs. Keynote may well be the best presentation software package you can buy – or get for free with any new Mac – but ...

XLS files are Excel workbook files created in Excel 97 or Excel 2003. The 2007, 2010 and 2013 versions of the program use the XLSX format by default to save workbooks, but can also use the XLS format.

In this post, we will show you how to edit M4A files on your Windows 11/10 PC. Audio files in M4A format can be opened in Windows Media Player, VLC, and other popular audio players. If you use iTunes, ...

Although you can change the way a regular HTML document looks using Notepad, you need special software to update a MIME HTML document. MHTs exist because there's an option for saving Internet Explorer ...

It’s been several years since Microsoft introduced a new document format in its Office 2007 suite called .Docx, but still, many people seem to wonder what .docx file is and how to open, read, and edit ...

On Windows 11, you can use the Microsoft Edit tool to work with text files while in Command Prompt or PowerShell without having to switch applications, and in this guide, I'll show you everything you ...