Which of the Following Is Not True of the Apprenticeship

Which of the following is not true of the apprenticeship model used in early American legal training?

A) it followed the English model of legal training
B) an apprentice would perform secretarial and other office work during the course of their day
C) an apprentice would spend a substantial period of time reading standard legal treatises and commentaries.
D) there was a uniform system of structured regulations that governed the requirements expected of an apprentice before they could practice law.