Vivid Learning Systems’ Confined Spaces course covers the hazards posed by Permit-Required Confined Spaces to employees during entry. Their Personal Protection Equipment course instructs how to determine what is required to perform a particular job, inspect equipment for defects, and determine when items need to be replaced. A plug-and-play solution for safety training. Vivid Learning Systems,, (800) 956-0333. Circle 264vivid_learning_300px.jpg