Microsoft Office
Microsoft Office is a family of client software, server software, and services developed by Microsoft. It was first announced by Bill Gates on August 1, 1988, at COMDEX in Las Vegas. Initially a marketing term for an office suite (bundled set of productivity applications), the first version of Office contained Microsoft Word, Microsoft Excel, and Microsoft PowerPoint. Over the years, Office applications have grown substantially closer with shared features such as a common spell checker, OLE data integration and Visual Basic for Applications scripting language. Microsoft also positions Office as a development platform for line-of-business software under the Office Business Applications brand. On July 10, 2012, Softpedia reported that Office is used by over a billion people worldwide.
Microsoft mobile services
Office Remote was originally launched by Microsoft Research in November 2013 to control Microsoft Word, Microsoft Excel, and Microsoft PowerPoint documents using an Android or Windows phone. It requires Microsoft Office 2013 (except for Office 2013 RT) or a Microsoft Office 365 subscription to work. Office remote has the following capabilities:In April 2015, Microsoft launched Office 365 Video, a private video sharing service for the subscribers of Office 365 Academic or Enterprise license. Office 365 Video can be used for training, promotional and informative videos for employees of companies whose intranets doesn't support video sharing capabilities. The service comes with a mobile app for iPhone.