The Library

This is the area of the school, known as "The Library."
Simply like any other library; here, Shinobi are to look-up and gather information of any kinds.
Abilities, Skills, Techniques, and any other sort of helpful things can be discussed between the students, teachers, and other ninjas attending the school.
Just remember, this is a library. Try not to cause as much commotion or disturbing outburts, or you'll have to face harsh consequences.

I am reading about the transform jutsu