Technologies like Web 3D, VR, AR and Auto-Stereo 3D unlock a completely higher level when it comes to making products, systems and machines understandable in a digital way. In the VR scenario, the users suddenly find themselves virtually 1:1 in front of the machine that is to be explained. The required work steps, safety instructions as well as repair and maintenance procedures are rendered interactively in breathtaking authenticity there. It’s a scenario that brings very clear advantages over the current practice of user manuals and sketches.