Online course of Spanish and Greek languages, completely designed, implemented and evaluated by students. Students are going to use, as a starting point, their knowledge of classical languages, in order to teach their peers a modern language (Greek and Spanish). English is going to be the communication language during the project. ICT students will cooperate in order to develop and improve the project. Our project aims at improving our pupils’ linguistic and digital competences. It is expected that the students will reach a basic comunicative competence in the eTwinning partner´s language and understand the importance of language and cultural diversity, as well as the common European cultural background. Two school exchanges will be held during the eTwinning project. During the visits, we will celebrate the European Year of Cultural Heritage.