Hello, my I-130 petition was approved and sent to the American Consulate for interview after the interview the consular officer had asked me to submit the school reports for verification and confirmation of age I had submitted the school reports l the embassy called the school to check if the report cards were fake documents unfortunately the person at the school did not take the time to check and replied that my report cards are fake, my petition was refused under 212 (a)(6)(C)(i) for misrepresentation and return to the USA for possible revocation for lack of evidence of relationship to the beneficiaries. After 6 years USCIS asked us to do DNA which confirmed my relationship to the petitioner and reaffirmed the petition and sent the petition back to the consulate for a second interview. After learning that the embassy thinks that my school reports are false report cards, which is not the case, I went to ask the question to the school, which admitted having made a mistake by giving false information to the school. At the embassy, the school wrote a letter apologizing for the error made and the school acknowledges that my report cards are real and authentic in accordance with the school's records. now that I'm going to the second interview and the consulate has permanently filed me ineligible under 212(a)(6)(C)(i) for the US visa for misrepresentation based on the bad information that the school had given. Now that the school recognizes that my report cards are authentic and not fake. What can I do to demonstrate to the consulate that there was an error in the determination of my ineligibility for the American visa because my bulletins are true. Thanks for your advices.