Verified Prueba de certificación de español de negocios (PCEN) / Business Spanish Certificate Test. 
This test evaluates business Spanish vocabulary, grammar, comprehension and communication skills using a score that is aligned to the Common European Framework of Reference for Languages (CEFR).

The CEFR was developed by the Council of Europe as a way of standardizing the levels of language exams in different regions. It is very widely used internationally and all important exams are mapped to the CEFR. The CEFR organizes language proficiency in six levels: A1, A2, B1, B2, C1, and C2.

For verification please go to https://www.ibm-institute.com/verify/ and digit the code 406616-161-883-3679