The discount is granted to students of Elementary School, High School, Undergraduate, Graduate, MBA, Masters and Doctorates and for proof you must present an official document with photo (original or certified copy) plus one of the following: National Card Identification Card (CNIE) within the validity period, statement or document proving the student's enrollment within the validity period, RioCard or school ticket, payment slip to the institution of the current month or Student website with registration.