Yes, I know it remove the splits I had in before the export. The problem is when I open the exported .mp4 I can insert a video transition where I want the first transition, but when I try to insert the second one, I can't. I position the cursor and hit the <split> button and the screen blinks but no split happens. Is there a minimum length scene? The second scene is vert short. Is there an "import" somewhere that I have not found? I have opened a saved project and the exported file.