The ability to know what to anticipate during the interview process can ultimately enable candidates to confidently approach this crucial stage. Proving financial stability with the right paperworslots for moneyk is one of the most important parts of an F1 visa application. In order to study in the United States, applicants must demonstrate that they have enough money to pay for both tuition and living expenses. Affidavits of support from family members or sponsors willing to pay expenses, bank statements demonstrating available funds, and scholarship letters, if applicable, are usually included.