Brazilian institutions of higher learning formulate enrollment plans and admission standards according to their own schools, and the specific examination time and subjects are decided by the participating universities. Most public schools hold entrance exams twice a year, while a few public universities and all private schools hold exams once a year. Students who apply for colleges and universities must have diplomas in basic education and secondary education.
In the specific content of the exam, each university and each major has different emphases. Because the federal and state public universities implement free education, it attracts many candidates, and the enrollment ratio is about 7 to 1. Brazilian universities generally adopt the day-to-day study system, and the effective study time is 180 days per year. .