I do real estate tours with voice over for each scene. In TW 4.0 I could slide the time line bar to match the length of the voice over. If the voice over was 10 seconds, I would set the time line for 13seconds. This worked fine, every time. Then when I upgrade to TW 5.0 I would have increase the time line 1.6 times the length of the voice over. Any help please.