Well this one's focus is much more on the rules that may disqualify a ninja taking the exam.
was the one who emphasized these rules, which are the following.
First, those that don’t make it to the tower,with both scrolls, within the limit.
Second, those who lose a teammate or those who have a teammate killed.
As a rule there is no quitting in the middle, you will be in the forest for five days.
And one more rule, you must not look inside the scroll until you make it to the tower.