https://www.google.com/slides/about/
FOUR STEPS ARE ENOUGH
Technology has changed worldwide. Lastly,we used to do presentation by using paper or board. Now it has changed by using variety template in google slide. Google slide has hundred templates you may choose to complete your presentation. It is important to choose based on your content of your presentation. If your content presentation is about education, you may choose the template related to education. But if your content is business so you should choose business template as well. for the example, I choose education template so this slide should be related to education itself.
Four steps you may create, as follows :
First, Prepare your content or material in Word.
Second, You may search google slide then choose the template which relates to your content.
Third, Type your title or sub-title on the first slide and copy your content in every slide. Do not forget to check your material in each slide such as spelling or missing word.
Finally, you may download your presentation or using those slide online.