Kendra: I study because it’s required. The Slayer handbook insists on it.
Willow: There's a Slayer handbook?
Buffy: Wait. Handbook? What handbook? How come I don't have a handbook?
Willow: Is there a T-shirt, too? 'Cause that would be cool...
Giles: After meeting you Buffy, I realized the handbook would be of no use in your case.
Buffy: What do you mean it would be of no use in my case? What’s wrong with me case?!