Get these free chart templates free of cost and use them in many presentations on different themes because it's a multi-purpose template. There are eighteen nodes inserted for you in different shades to make your presentation more informative and attractive.
Also, this is a ready-made slide where you can use them by just entering your details in it. The nodes are divided into two columns, each of nine nodes to present classified facts about your topic. So start using these free chart templates how to create excellent PPT.