iMovie '11: Advanced Tools
When you turn on Advanced Tools in iMovie, you get access to a number of controls that let you streamline your workflow, categorize and filter your video, and create interesting video effects.
To turn on Advanced Tools:
Choose iMovie > Preferences, click General at the top of the pane, and then select Show Advanced Tools.
The iMovie menu appears in a light gray bar across the top of your computer screen.
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