Skype for Business is a unified communications platform designed for the enterprise, and now available as a component of Office 365 to businesses of any size. Skype for Business can be used on any device and it provides a consistent, single client experience for presence, instant messaging, voice, video and a great meeting experience. Skype for Business enables instant messaging (IM) and voice calling with the hundreds of millions of people around the world who use Skype.

Skype for Business provides a superior meeting and presentation experience, and is integrated with Outlook and other parts of Office 365 in innovative ways. With Skype for Business , IM conversation history archived and searchable from within Outlook, and Skype for Business/Skype contacts that appear anywhere are displayed with presence information that allows you to quickly connect based on their availability. Skype for Business also supports video conferencing with non-Skype users.