McGonagall straightened in her seat. "Each morning, Mr. Malfoy is required to meet at your door at 7:00am sharp to take the potion. This is a requirement of his probation; if he gives you any trouble or refuses, he will be sent back to Azkaban. I will give you a locked box of the potion supply. You just need to hand it to him outside your door each morning and watch him ingest it."