How can I reset the license settings?

The fastest way to reset the current license settings is to hold the Shift-Key pressed while starting SimulationX. This will reset the settings stored in the Windows Registry as well as any licenseConfig.xml file located in the SimulationX settings folder in the current users My Documents folder. This makes SimulationX launch the dialog for selecting the edition or any type of license media properly. The feature is available since SimulationX 3.6.