By not using it of course.
google does that, and yahoo, and bing. it would be a search engine, or browser.
Usually you just need to double click inside the presentation and you press "esc" to exit full screen mod
Continue being awesome
-Harry Styles
Answer:
ppt
Explanation:
ppt is a PowerPoint document
Extra Notes:
rtf: Rich Text Format
odt: Open Doc Text
doc: Microsoft Word File (Compatibility File) .docx is newer standard
Answer: apply heading styles to text.
Explanation: