<p>I sent in a supplementary research abstract in the same envelope that I sent my transcript, secondary school report, and resume, but I just read that Columbia wants you to put your name, high school, and SSN or ID on the supplementary materials. I only put my name. Do you think that I should resend it, or would it not matter since I sent it in with my transcript and secondary school report, so they obviously know who I am. I'm just afraid that they would refuse to read it since it doesn't have all the required information on it. Thanks!</p>