Finestence

I also met some problems when using Camtasia. I want to convert my CAMPROJ file by Camtasia video editor and transfer them to my USB by converting to AVI. I have already followed this guide http://www.videoconverterfactory.com/tips/camrec-to-avi.html and it says clearly what I should do. But I do not know why when trying playing it on VLC, it says " no valid title" "