First, after recording the movie open it in IMovie. Make the "rough edits" (removing parts of videos you don't need, and making quick changes). Next, go to Share>Export Final Cut XML. Now an XML file should be on your desktop. Then open up Final Cut pro and edit the audio. If you are adding music, you can open soundtrack and find the music you want, then click and drag it into Final Cut, or send it to Final Cut. Then, make the edits you want to your video until you have it polished into a final...