-Use left-right arrow keys to change slides. -Use up-down arrow keys to change slides. -Use scrolling to change slides. -Use space key to go to the next slide. -Use UI buttons to change slides. [ON MOBILE DEVICES] -Follow all the rules. -At least follow all the rules which are compulsory, according to the Foreword. -At least make sure you are not caught by a teacher or Filch, if you don't follow the rules. -At least, like and / or fav this project, if you do get caught. -At least tell me that my humour is humourous, if you don't like and / or fav this project. -At least tell me that I have used the Figure of Speech (or Poetic Device) of Repitition well, if you don't think that my humour is humourous. [See https://scratch.mit.edu/projects/722256869/ ] -At least visit the Hogwarts School RP, if you don't think I have used the Figure of Speech of Repitition well. [See https://scratch.mit.edu/studios/29841936 ]