Common European framework reference
The Common European Framework Reference (CEFR) describes foreign language proficiency at six levels: A1 and A2, B1 and B2, C1 and C2. It gives detailed descriptions of what you should be able to demonstrate at each level.
The teacher of All-round English The teacher of All-round English has knowledge of and experience in working with CEFR standards.
Companies may present employees (individually or in groups) to sign up for a course at All-round English to achieve a higher CEFR level.