Probably not. The plan is required only if you offer for transport or transport in commerce one or more of the sixteen materials and quantities listed in §172.800(b) — explosives 1.1/1.2/1.3, PIH materials, HRCQ Class 7 radioactives, large bulk quantities (>3,000 kg solid or >3,000 L liquid in a single packaging), and similar high-risk categories. Most small to mid-size carriers shipping general freight do not trigger the requirement. Walk the three-question self-assessment above before purchasing this course.