Your passport, financial statements, Form I-20, and any other supporting documentation demonstrating your ties to your home country should be brought with you. Also, you can make a lasting impression on the consular officer by keeping a cheerful attitude and demonstrating excitement fous refused visa slotsr your academic path. Not only are they determining your eligibility, but they are also evaluating your likelihood of going back home after completing your studies. When applying for an F1 visa, financial documentation is essential because it shows that you can sustain yourself while studying in the US. Usually, applicants must submit bank statements or supporting documents that explicitly list their financial resources. The money shown in this documentation should be enough to pay for living expenses, tuition, health insurance, and other study abroad-related costs.