video question

I had a videographer for my wedding in april and after so many weeks I finally called him to ask him what he needed from us to start the video. I have to select some music and photographs. My question is should I email them my music list along with the pictures and let them take care of everything or should I drop everything off personally and view the raw footage and get involved with the making of the video? Our videographer is flexible and both are possibilities.What has everyone else done ?