This is a post by Emma Rudeck on the Concurrent Engineering Site.
Complex surface modelling used to require specific skills and expertise. But this is no longer the case. New tools and capabilities, which are available in Creo Parametric, now mean that it is easier than ever before for you to create freeform models with high-quality, curvature-continuous surfaces. With Freestyle in Creo Parametric, you no longer need to struggle to achieve the final result that you want.