Web-based investigation management software solution Column Case Investigative is a workflow-driven, web-based investigation management software solution designed to support complex processes that require a combination of human tasks and electronic workflow. Our case management solution lets you and every team member easily manage investigations in a secure and reliable environment. Focused on the real-world needs of organizations handling investigations, Column Case Investigative offers the collaboration, content management, workflow automation, and integration features you need to streamline processes and improve performance.