You will need to scan a copy of your transcript to upload it to the application website.
If you do not have access to a scanner you can either fax a copy of your transcript to: 202-546-2143, Attention: R2L NextGen Program, or; mail a copy to:
Congressional Hispanic Caucus Institute
Attn: R2L NextGen
300 M Street SE, Suite 510
Washington, DC 20003