The document discusses options for using social collaboration features in Microsoft SharePoint 2013 and Yammer. It provides an overview of the social capabilities in SharePoint 2013 and Yammer, compares their features, and outlines Microsoft's guidance and roadmap for integrating the two products. Implementation guidelines are presented to help decide whether to use SharePoint newsfeeds or Yammer for social features based on factors like whether the organization uses Office 365 and allows multi-tenant cloud solutions.