# Cloud PLM

Learn the basics of Engineering Change Orders (ECOs) for SMEs, common challenges with manual management, key workflow steps, best practices, and how emerging AI trends may improve efficiency in change management.

Discover how to streamline your engineering approval workflows without sacrificing quality. Learn how CAD Rooms simplifies change approvals with automation, role-based access, file diffing, and effective date tracking.

Learn how SMEs can simplify Engineering Change Order (ECO) management with cloud PDM. Explore key features, a CAD ROOMS case study, and strategies to build agile, scalable ECO workflows.