UserCreationService
Init or get instance UserCreationService over global Imcms.getServices Imcms.getServices().getManagedBean(UserCreationService.class)
Use API
void createUser(final UserFormData userData) throws UserValidationException;
Example usages
UserService userService = Imcms.getServices().getUserService();
UserFormData userData = userService.getUserData(int userId);
Imcms.getServices().getManagedBean(UserCreationService.class).createUser(userData);