She set the box down and casted  Wingardium Leviosa  on the quills, setting one at each desk. "Now as you have all broken one of the  Educational Decrees  you are here for punishment." She then levitated parchments and placed them at each desk. "You are to write "  I will not misbehave’  with the provided quill and parchment." Neville raised his hand. "Yes?"