FSPCA Preventative Controls for Human Food Training (PCQI) for the food manufacturing industry. Freshield offers Part 2: The Instructor Led Course. To complete Part 1: Online Course, please click here. This training is a one-day remote training. You must take the online self-guided course (Part 1) before attending this interactive online session (Part 2). This two-part training is known as the blended course. For more information about the course structure, please visit the Food Safety Preventative Controls Alliance.