It offers learners two routes: Cambridge IGCSE and Cambridge O Level. Cambridge IGCSE and Cambridge O Level are equivalent qualifications grade for grade.

Cambridge IGCSE was first examined in June 1988 (introduced for first teaching in September 1986). The Cambridge IGCSE subjects are grouped into five curriculum areas:

• Group I: Languages – take 2 different languages
• Group II: Humanities and Social Sciences – take 1 subject
• Group III: Sciences – take 1 subject
• Group IV: Mathematics – take 1 subject
• Group V: Professional and Creative – take 1 subject

Cambridge O Level offers fewer coursework options than Cambridge IGCSE. The focus of Cambridge O Level languages is on writing and reading skills.