File Extensions
Knowing what type of document you are about to open or save is critical. The following downloadable document will help you learn some of the basic file extensions that you will need to know for our class.
File Extensions tell us what program opens or created the file and let's us know how that file will behave.
File Extensions tell us what program opens or created the file and let's us know how that file will behave.
![](http://education.weebly.com/weebly/images/file_icons/pdf.png)
File Extensions Study Guide | |
File Size: | 181 kb |
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