title: How can I export a model (Predictor) trained on Amazon Forecast?
body: <p>On Amazon Forecast, how can I export a model (a Predictor in Forecast lingo) that I already trained? For example, export an ARIMA or Prophet model weights to a file t be downloaded or stored on S3.</p>
  <p>Running forecasts on new data is just too slow and I would like to use Forecast to train models and eventually deploy them somewhere else.</p>