Once you select a theme, you CAN change the theme’s individual elements independently of each other. It is very useful when working with PowerPoint.
PowerPoint is a special type of computer software developed by R. Gaskins and D. Austin and released in 1987.
PowerPoint originally ran only in Macintosh computers, but now it is widely extended to different types of computer devices.
Microsoft company acquired this software (PowerPoint) a short time after its releasement.
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https://brainly.com/question/1130738