Mr. Eliot is on a cleanliness kick, demanding all students clean up their rooms. Winnie's father, meanwhile, sends her a credit card. The shopaholic Winnie quickly runs up a huge bill, so Jackson comes up with a solution to help her pay it off: start a cleaning service for hire to other students. But when the boys clean Ms. Dupre's apartment, they come upon her next French test, complete with the answers.
