Tutorials are detailed models with step-by-step instructions on how to duplicate the results. Tutorials are excellent ways to learn how to use the software.

Demonstration cases can range from simple to complex in both geometry and features. A demonstration case will not have step-by-step instructions like a tutorials, but just by reviewing the models you can learn much about the features and capabilities of the software.

Validation cases compare the simulation results to high quality experimental or analytical results. References to published works are also included. Validation cases give you confidence that the simulation tools can predict real world behaviors.