In article <010820031750322894%com.invalid>,
sbt <com.invalid> wrote:
> iMovie exports whatever you have in the Timeline/Clip Viewer when you
> choose Export. If you only want to export one clip, move everything
> else back up into the Clips pane (formerly called the Shelf).[/ref]
Yeah, that'll work but just make sure you don't go saving things that
you undid for the 30 sec. edit and lose hours of work.