2 questions.
	1.  If I delete one version of a slideshow does it affect  another version using all the same pictures and music?
	2.  If I delete photos  from   "my pictures"  that were used in a slide show, does it mess up the copy of the slideshow?    
	3.  If I delete a song from "my music"   that was used in a slideshow,  (after the slide show has been saved) does it mess up the slideshow in Photostory?