To become a commercial pilot in Cape Verde, candidates generally need to be at least 18 years old, have at least a high school education, pass a Class 1 aviation medical exam to prove physical and mental fitness, and demonstrate English language proficiency because aviation communication follows international standards; these eligibility requirements are broadly similar to ICAO international aviation standards, meaning Cape Verde follows requirements that are largely consistent with many other countries, though small regulatory differences may exist depending on the aviation authority and training provider.