How to save a trained policy in SDDP.jl?

I am dealing with a multi-stage mixed-integer stochastic global supply chain optimization problem and want to solve it using the SDDiP algorithm using the SDDP.jl package in Julia.

In this regard, I want to download the trained policy after several iterations so I can upload it later for retraining in a different session.

See:

Got it. It worked.