I currently have 10 accredited English qualifications, 160 professional CPE/CPD and can attend three university undergraduate courses in three countries UK, South Africa and Australia without downtime. However, I am still having difficulty certifying an English level higher than B2. I was born in Italy, and I’ve completed middle school and a professional certification in Italian. However, I cannot certify a C2 level in Italian. I am probably bypassing the C1 level, but it is still a hard-working test. Trust me! It is worth investing in language assessment to identify authentic proficients.