The document summarizes the experiences of a school in Spain, San Viator Ikastetxea, with implementing the European Language Portfolio (ELP). It discusses introducing the ELP to help standardize language assessments across Europe. Teachers received training on the ELP and it was introduced to students in stages, starting with older students. Both students and teachers found benefits in student self-assessment and motivation, but challenges remained in coordinating among teachers and mapping activities to ELP descriptors. The school aims to continue expanding use of the ELP to more grades and improve implementation over time.