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How can we help you? Many frequently asked questions have already been answered by the GMAC® Customer Service team. Otherwise, please fill in the fields below and select a type of inquiry from the drop-down menu to ask your specific question. Please provide your name and email address as it appears in your profile.

  • For information about ID requirements and testing regulations in your location, click here.
  • To make changes to your name, country of citizenship, or date of birth, please contact Customer Service in your region from the list to the right. To expedite this process, please provide proper documentation for the change. For other changes, please go to your Account page on 
  • Find out how to access your GMAT scores

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