Premiere Universal Edition: excellent movie, video post-production software, can be edited, synthesized, filtered, subtitles, special effects, blue screen, video music acceleration and deceleration processing, separation of sound from the video, etc.
Software and tutorials for the safe download:/soft/328.htm
Full Voice Full Shadow: easy to operate, Powerful editing mode, from capture, editing, transitions, special effects, overlays, subtitles, soundtracks, to burning, you can get a full range of editing out of Hollywood-class home movies
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Safe and non-toxic, installation is completed and can be used permanently.
Note: Download location, left is the software, right is the tutorial.