Lync Online is a hosted, enterprise-class communications solution based on Microsoft Lync 2010. Includes:
„X Instant messaging and presence
„X PC-to-PC audio and video calling
„X Click-to-communicate from Outlook, SharePoint, and other Office applications
„X Connect with customers and partners through Lync Online using federation
„X Financially backed service level agreement (SLA) for a guaranteed 99.9% scheduled uptime
Users requiring the ability to organize or attend internal web conferences via Lync Online will need to use Office 365 Lync Online Plan 2.