Autodesk Certified User (ACU) Fusion - Certification Exam VoucherOverview of Autodesk Certified User (ACU) Fusion Certification Candidates for this certification have a foundational understanding of mechanical design and digital modeling using Autodesk Fusion. They are expected to demonstrate the ability to create and modify sketches and 3D models, assemble components, and produce engineering drawings. Successful candidates will be able to apply Fusion tools to solve design challenges and communicate their work