Serena

Duo is partnered with Serena software on their Collage Content Management System software. Used by many of the most respected commercial, educational, and government institutions, it provides complete, enterprise-class web CMS functionality including links, versioning, auditing, metadata management and robust publishing. Duo is a member of the Serena Alliance Partner Program (APP), to help clients drive customers' business continuity and success. See our partner page at Serena's site.