Apartheid Regime-Causes and effects

Apartheid Regime-Causes and effects, events that took place, and how it ended. I don’t know where to start or how to format a case study of this nature. Can you please offer me some insight as to a mock template on how this case study of this type should flow? Apartheid (“apartness” in the language of Afrikaans) was a system of legislation that upheld segregationist policies against non-white citizens of South Africa. After the National Party gained power in South Africa in 1948, its all-white government immediately began enforcing existing policies of racial segregation.