Hi, I couldn't find this information anywhere here or in the guides (including Scenarist manual). Near the audio tracks, there is a blue checkmark. By mistake, I unchecked it and it appears there is no way to have it back. The button is greyed and clicking on it won't do a thing. Now when I compile the project, I have a mesage saying "no langage track in VTS1". Does it matter ? If so, how can I get these checkmarks back ? Thanks a lot Waldok:cool: