Save output

[RayNawfal]

After an Instance has been completed, a command for saving the output in one way or another i.e. file with content-type upon Instance Status 'complete' would be great. Also the output of an Instance can be saved for later reference or use since the window of preserving an output is only 3 minutes and in some case a user do not have an accurate time estimate of when an Instance is completed and a window of 3 minutes might be missed.