I've been trying to burn a DVD using an MP4 video file and an SSA sub file, which I created using SubtitleEdit. The sub file is formatted with occasional italics and some lines in different colours. The problem I'm having is that the two authoring programs I use, DVDStyler and DVDFlick, both over-ride the formatting commands in the sub file in favour of their own built-in sub formatting, which is extremely basic: just font, size and overall colour. I've looked in both programs for an option to bypass the built-in formatting but there doesn't seem to be one. Is there a bypass method in either program which I'm overlooking? Failing that, can anyone recommend an authoring program which will keep the sub formatting the way I want it to be? Many thanks in advance for any help.