The academy room classes were organized as A class, B class, C class, and D class.
A class was for those who had the potential of becoming a Great Magister. B class were for those people who had the Potential of becoming a Magister. As for the C class, it was for people who had the potential to reach Great rank. The last D class was for Advanced.
The other year classes were also designed like this.
The majority of the students fell into the categories of C rank and D rank. So both classes had been separated into three sections. C1, C2, and C3, the same goes for D classes.
The general knowledge test on the computer was used to evaluate their scores. The scores are then used for the field of study they were going to choose from.
Those who had high scores could pretty much choose any field of study they wanted. As for those who scored low? They were limited in what they could study.