Zaragoza's Official School of Languages (EOI1) , with 57 teachers and 6000 students, is a state-owned teaching institution providing tuition to adult learners of German, Spanish as a Foreign Languages, French, English, Italian and Russian. The EOI 1 is an examining centre for the CEFRL A2, B1, B2 levels in the six languages above mentioned plus the CEFRL C1 in German, French and English. Within the EOI 1's European scope , it is noteworthy that the School has been a hosting institution for European Eramus + Students for several years, and has also hosted Language Assistant teachers from different European countries. The EOI 1 is a prestigious language school within our community, and Zaragoza's Teacher Training Faculty and other Spanish Universities send their students on Traineeship schemes every year. Among our students there is a growing number of primary and secondary school teachers, as part of the EOI 1 cooperation with the Regional Department of Education Scheme for teacher training. The EOI 1's whole teaching staff are highly committed to upgrading their own language competence and therefore better contribute to the School teaching goals. The teachers taking part in this project have been selected because , in the first place , they are members of the Language Departments teaching and certifying the CEFRL C1 level (French, German, and English) , but they have also been selected on the grounds of their own experience in teaching and certifying this level. The training activities presented in this project , which meet the goals set by the European Development Plan , will be held in Germany , France, The Uk and Ireland. The EOI 1 is really interested in partnerships with other teaching organizations, and the teachers selected have been commissioned to find the right partners for future projects withing the Erasmus + Programme. The EOI 1 teachers' language competence improvement will undoutbedly benefit our students, who will be better equipped to enter the European job market thanks to their language competence ,certified by the EOI 1.