In addition to reading the manual, the best way to learn about transporting hazardous materials is to:

Question

While the manual contains all of the information needed to pass the written exam for a hazardous materials endorsement, it does not contain all of the information necessary to do the job safely. You can learn more by attending hazardous materials training courses.

Accepted Answer

Attend hazardous materials training courses.

Answer

Talk to other people.

Answer

Guess.

Answer

Ask a police officer.