Home to 15 principle Bantu groups and at least 70 subgroups, Congo ROC (Brazzaville) could offer a unique learning experience for those who would like to educate themselves on traditional Congolese beliefs. French is the most common language in the country.

An Advanced Certificate is a faster way to obtain knowledge of a specific field or career and can be used to demonstrate capability in a certain area. Individuals that obtain this certificate can use it to get promoted or find a better job.