For example, applicants should submit updated financial documentation reflecting improved stability if financial concerns were mentioned as the basis for rejection. Candidates can give consular ofslots for us visaficers confidence in their current application by proactively addressing previous issues and demonstrating improvements. Many people believe that the most important part of the F1 visa application process is the visa interview. It is in this in-person encounter that consular officials evaluate an applicant's qualifications and intentions. Therefore, success depends on careful preparation.