Basic content services (BCS) provide basic document management capabilities at low cost for mass deployment, but lack rich features. Major BCS players include Microsoft SharePoint and IBM Lotus Notes. SharePoint in particular offers collaboration and integrates with other applications, but requires customization and lacks records management features found in enterprise content management (ECM) systems. ECM provides more robust functionality for records management, workflow, and information presentation, and can integrate with collaborative systems to provide both collaboration and control over content.