To receive the assistance awarded to you, you must have your Bank Guarantee Certificate, which is given to you at the beginning of your studies. This document is valid as long as you are a student. However, if you interrupt your studies for more than six months, a new certificate will be issued when you begin studying again, provided you are eligible for financial assistance. The Guarantee Certificate is required to launch the cycle of financial assistance payments by one of the participating financial institutions. To obtain the assistance to which you are entitled.