Subtitles in TMPGEnc 4.0 XPress Trial-version

Hi. I have downloaded TMPGEnc 4.0 XPress Trial-version. I simply CAN NOT
make it generate subtitles. All is done buy the book. The source is "DVD"
and the output file mpeg. Subtitles is select as "Danish" as seen here ->
<news:46ed54b1$0$191$edfadb0f@dread11.news.tele.dk >
I wonder if it is a limitation in the trial-version(?)
Kind regards
Steffen, Denmark