Corporate HR for Backstreet Books knows that sexual harassment in the workplace is a serious issue. In order to provide consistency in its effort to train employees about sexual harassment, HR management created ___________. Employees have a flexible time period when they can log-on and receive exactly the same training as employees in all of the company-owned and -managed bookstores.

A.online training
B. off-the-job training
C. vestibule training
D. simulation training