Answer: Having the ability to change the source code to fit your needs
Explanation:
Answer:
Open the presentation that you want to add a slide to.
In the pane that contains the Outline and Slides tabs, click Slides, and then click where you want to add a slide.
Explanation:
If u mean the indent when you’re writing an essay, then it is an indent to show how u separate the paragraphs. Hope this helps.