The document discusses the use of language portfolios to develop communicative competencies at level B2. It describes how language portfolios allow learners to record their language learning experiences, assess their own language skills, and provide documentation of qualifications. Language portfolios have two main parts - a language passport that provides an overview of the individual's language proficiencies, and a language biography where learners document their personal language learning history and intercultural experiences. Teachers can use language portfolios to better plan teaching activities and help students develop individual learning strategies. The overall goals of language portfolios are to motivate learners and provide a record of the linguistic and cultural skills they have acquired.