What are O and A levels?
In the British education system O and A levels are school leaving qualifications. Candidates are usually 16 years old when they take O levels/GCSEs. A levels are normally taken at 18 years old and are considered to be university entrance exams. If you have not studied these qualifications, please give details in the relevant section of the application form of your secondary/high school qualifications, including subjects taken and grades awarded.