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So, I figured out how to amend the returns.  It was an amount on the federal return that I had forgotten to enter.  When I went through the steps, I now have a federal return window showing I owe zero, and zero refund.  On the Massachusetts return, I am now getting a small refund, instead of owing money.  Does this sound correct?  Lastly do I have to file and send an amended Federal return, even though no amounts changed? The system says I can e-file my amended Massachusetts return.  I thought the state of Mass requires amended returns filed on paper only and NO e-file????