You, or the person who may claim you as a dependent, may be able to take either the tuition and fees deduction or claim a Hope and/or Lifetime Learning credit on your federal tax return for qualified tuition and related expenses that were actually paid in a given year
For more information about the deduction or credits, see IRS Publication 970

Education Tax Credits

To claim the credits for tuition and fees paid to Harvard, you need to obtain a Form 1098-T from the school you attended during the year for the year in which the amounts were paid:

Division of Continuing Education: Contact the Tax Credit Reporting Service with questions.
All Other Schools: Contact the Student Receivables Office at 617-495-2739.