The purpose of this requirement is to guarantee that students are able to sustain themselves without turning to illegal work or government aid. Applicants must submit financial documentation outlining their funding sources iwinner slots real moneyn order to satisfy this requirement. Bank statements, sponsorship or family support affidavits, scholarship letters, and parental or guardian income proof are examples of common financial evidence. These records must be up-to-date and appropriately reflect the available funds. Also, students should be ready to discuss their financial status and how they intend to handle their costs while studying in the United States during the visa interview.