it asked alumni who had taken the course at the university to volunteer as online mentors and discussion group managers.
About 10 of Dr. Nagy’s former teaching fellows in the class will direct discussions, with help from a larger, still-undetermined number of former students. Both groups will work unpaid; the e-mail to alumni said the work would require three to five hours a week.
About a dozen recent former students were recruited before Monday’s e-mail was sent, Ms. Filos said. Those who express interest will be screened, “and they have to be brought up to speed on the material,”