There are many international schools in Nigeria centered around Lagos and Abuja, the commercial and administrative capitals, where the demand is high. Curricula of the international schools mainly follow the British, US and International Baccalaureate standards. The quality of the education is high but does come at a cost, with annual fees ranging from between $4,000 and $20,000. Two of the most popular schools with expatriates include the American International School and the Lekki British School. CRN will introduce expatriates to the main schools, in line with their needs, as part of the package of services it provides and help with the registration and enrollment process.