I thank you for your reply. i managed to change around now, with the 3 video segments i have, by deleting the sound, and adding another song into the corrupt one. now, each time i would make my program with 1 video, with sound and all blanks, for headings, i would go and try another video, and when i would instal it, the 1st one would go. same with the 3rd on. i can never get all three videos into 1 program to burn to dvd, nothing recognises to convert or anything with the other programs i have, like, studio 10, sonic, image burn, nor dvd shrink. can you help me with that? thanks, Jimmy