Question Which sentences use commas correctly? His troubles began, when he started the new job It's going to be a long, dimicult campaign Bob, who is currently on leave, wont be attending the meeting tomorrow Barbara, the receptionist, is out sick today Dan, and Andrew are in charge of the campaign Because the seminar costs only $10 per person, the entire department will be going He became, manager The folder, which contains the report, is almost ready Choose more than one option and then select Done. To deselect an option, choose a second time