Which television series did the writer of "Business School" write for first, The Office or The Simpsons?
Business School (The Office):  Written by Brent Forrester, and directed by "Buffy the Vampire Slayer" and "Firefly" creator Joss Whedon, the episode aired on NBC on February 15, 2007. Brent Forrester: Brent Forrester (born May 12, 1967) is an American writer and producer, who wrote several episodes of the animated television sitcom "The Simpsons" between 1993 and 1997.
i don't know