Working with files in a range of formats is an age-old problem in the office, but more often than not, the open source suite of applications offered by OpenOffice can handle any file. One situation ...

Every file that we have saved on our computers has a particular extension. The file extension is added at the end of the filename followed by a dot (.). It tells the operating systems about the ...

When it comes to file compression, 7-Zip is hands down the best choice. Although Windows already offers a half-baked file ...

Microsoft uses file associations to set default programs for opening different file types on all its operating systems. As a result, when you open a file, be it text, image, or document, on your ...

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 ...