The document provides an overview of the Common European Framework of Reference for Languages (CEFR) which outlines language ability levels. It includes the following:
1. Descriptions of 6 common reference levels (A1 to C2) that classify speakers of a language based on listening, reading, spoken interaction, written interaction, spoken production, and written production abilities.
2. Illustrative scales that provide sample can-do statements for communicative activities, communication strategies, working with texts, and communicative language competence at each level.
3. Information on copyright for the CEFR descriptive and illustrative scales.