Adding subtitles to a movie is super handy. That's because whether or not you speak English it can be hard to hear exactly what a movie star is saying. He could have a thick accent, or maybe the volume on your computer just sucks and everything comes out muffled. For times like these, subtitles help combat the confusion.
Check out this video to learn how to add permanent subtitles to AVI movie files. This process is permanent.
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