The Purpose Of The Contract Consists Of The Organization, Management And Delivery Of Cannabis Consumption Prevention Workshops, Aimed At Young People Enrolled In 2Nd And 3Rd Of The E.S.O., And 1St Of Basic Professional Degree Professional Training In Public And Concerted Secondary Education Institutes, As Well As Assimilable Centers (Professional Training) And Centers Belonging To The Regional Center For Integrated Teachings - Crei. (EXPIRED)