The First Certificate in English (FCE) is one of the examinations available from University of Cambridge ESOL Examinations in England. Its possession proves one's adequacy in the English language, and its successful completion means that one is able to interact socially efficiently.
The Certificate in Advanced English (CAE) is the advanced general English examination provided by University of Cambridge ESOL Examinations in England. In the Common European Framework of Reference for Languages , CAE is ranked at C1 and C2 levels.
The Certificate of Proficiency in English (CPE) is the most advanced general English exam provided by University of Cambridge ESOL Examinations. In the CEFR Certificate of Proficiency is ranked at the C2 level.