Meghan Markle reveals how she studied for the UK citizenship exam

UK immigration laws require those applying to settle in the UK or to naturalise as a British citizen to prove their knowledge of the English language and of life in the UK. These are known as the KoLL requirements, which stands for Knowledge of language and of life in the UK. The life in the UK test is used to meet the life in the UK element of the KoLL requirement. The English language requirement is assessed separately.