A fire extinguisher training course can provide you with invaluable knowledge and skills to help you stay safe in an emergency. These courses are especially useful for those who work in settings where hazardous materials are present, such as manufacturing plants and warehouses. This article explores important things you can learn from a fire extinguisher training course. The Different Types of Fire Extinguishers   One of the first things that you will learn when taking a fire extinguisher training course is the different types of fire extinguishers that are available.