To open the file using a different program than the default one, simply select the available program that is listed and the file will open with that program instead.

Windows says your file is in use because it's open in another program? Learn how to force rename, delete, or move the file.

When you double-click a file on your Mac, the operating system will automatically open the file using the program assigned to that type of file. It is possible, though, to open the file using ...

Microsoft Word is capable of opening many document file formats, including those produced by WordPerfect Version 11. While Word will open these files, they may not display correctly due to data ...

You can set the program with which to open a document in its information window. Screenshot by Topher Kessler/CNET Unfortunately OS X's built-in services are fairly application-centric, meaning ...

However, in some cases, the document created on the Mac may not open on the PC. In these cases, you can save the document in a format that will be recognized by Microsoft Word on the PC.