Graduation from a U.S. high school with grades of C or higher in academic English (not ESL). Final IGCSE or O level results with a grade of C or higher in one of the following: English Language, English – First Language, English as a Second Language. Graduation from an English medium International Baccalaureate (IB) Diploma Programme. Transcripts from U.S. post-secondary institutions showing one academic year of college level English with grades of C or higher. International General Certificate of Secondary Education (IGCSE) and General Certificate of Education, Ordinary Level (O Level).