"For years, OSHA has expressed concerns about relying too much on computer-based or online training. People have been asking OSHA formal questions about it since at least 1994. Consistently, OSHA has agreed that videos or “self-paced computer-based training” can be a valuable part of training. But, it also has raised concerns that such training can lack the kind of real-time opportunity for questions and answers, interactivity, and hands-on experiences that help trainees learn best..."