Saving the FFD based parametrized mesh

[AbhijithMoni]

It is a query regarding the Aerodynamic Optimization tutorial, specific to Geometric Parametrization. The tutorial briefly explains about how FFD box is created and visualizing the deformed FFD box.

I would like to know if I can use IDWrap to save a parameterized grid file. Something like wing_vol_parameterized.cgns. It will be helpful to compare the original grid with the parameterized one.

I tried the tutorial available here but was unsuccessful since it did not utilize the FFD box method.

Thanks.