The CAF is an allowance students are eligible for when living in Césal. You need to take the necessary steps on the website https://caf.fr. We made a new guide for you this year to help complete the procedure as much as we can.
As international students in France, you are eligible to France's healthcare. You need to go on this website : https://etudiant-etranger.ameli.fr/#/. The website is available in both English and Spanish, and we also made a small guide to help you.