Getting accepted and acquiring Form I-20. Getting accepted to an institution that has been approved by the Student and Exchange Visitor Prrummy jiliogram (SEVP) is the first step in the process. After being accepted, students are given a Form I-20, which is an important document that verifies their eligibility for the F1 Visa and describes their program details. completion of the DS-160 Form & payment of the SEVIS fee.