"This process should only take a few minutes, but as a safety precaution, please remain in an office or room until a green light has been given. I wish to reduce the possibility of any complications and keep you safe. Shortly after the removal of the spell, I will be preparing the castle to teleport. While this is a tremendous and complicated task, it will not affect any of you. In fact, you are able to carry out your business during the teleportation process. 