CourseForum Technologies announced the immediate availability of ProjectForum 5.6, a wiki-based software application that supports collaboration within and between professional workgroups. ProjectForum is a commercially supported wiki collaboration server for small and medium workgroups. It runs securely on an organization's own network, keeping important information safely in-house and protected. Supporting multiple workgroups from a single server, it features full version control, secure authentication options, document management, and full branding support. Version 5.6 includes a number of new features and enhancements. Administrators can replicate individual forums, better track user activity and manage forum pages. Support for Atom feeds has been added to the existing RSS tools, while several enhancements were made to server network performance and other areas.