I have moved now a set of files to a temporary folder (with option "preserve folder structure").
So videos are in this folder now and the screenlists are in a subfolder.
Situation as follows
- the video-files are found at their new folder & played from the Multimedia view -> OK
- the animated screenlists are found at their new folder & displayed from the Multimedia view -> OK
BUT the videos are not started from their corresponding animated screenlist. They are pointing still to a pre-previous position (before I started to screw up by moving things around

I noticed that the screenlist file (webm) is changed (new date) when I relocate the video file from the screenlist Viewer. So it seems to me that the link Information is stored inside it.
When I moved the files with the "file -> move to folder" function the webm files keep their old save date and remain unchanged.
Does this make any sense..?