John Stape returns to teaching?

If the spoiler in today's Sun is true, then John Stape tries to get back into his old career of being a teacher. Hasn't he learned his lessons already after kidnapping one of his pupils? The paper says that John knows that he can't be a teacher with his criminal record so he applies for, and gets a job at an adult education centre. Fiz, as you can imagine, is not best pleased.