I downloaded and using veriosn 2.31 build 974, 05 Sep 2008, when watching an AVi I set series of bookmarks, I then edited the book marks to exported as chapters, this worked OK.
The I tried to play the saved file I got an error
BS.Player cannot play the media file.
You don't have necessary codec installed, file may damaged or not media file.
Click 'Find codec' to try to find codec.
If I saved the file on my current PC, then tried to play the file on the same PC, why
Thanks for your help
Paul