3 questions.

1. how do i shorten a song that is on a slide?
2. can i save it to a disk and play it on a tv? [dvd player]
3. how do i continue a song throught the whole thing?

1 you need a different system (i dont know which one)
2 no you need to transfer it to a different program then to a special type disk (program like windows media)(and a special movie disk
3.you again need to shorten it and put it one by one on each slide