PLIDA Exams certify knowledge of Italian as a foreign language and test your ability to use language at varying levels of complexity, from A1 Level to C2 Level in the Common European Framework of Reference for Languages. PLIDA Exams for adults include levels A2, B1, B2, C1 and C2. The exam levels offered for PLIDA Juniores certification are A1, A2, B1, B2.