If you are a student, lecturer, researcher or staff member of the UPV, you can renew the loan of the items for up to 4 months (2 months in the case of films and journals), provided that they are not reserved and that you are not blocked or you don't have overdue items. The loans will be automatically renewed 2 days before the expiration date if the book meets the conditions for renewal. If it cannot be renewed, you will receive an email.
If you belong to other groups, you can renew through PoliBuscador > My Library > Loans. Books can be renewed every 15 days until 4 months. Films and journals can be renewed every 7 days for up to 2 months You can renew items if they have not been requested or if you don't have overdue items or you are not blocked.