I'm using handbrake as its best for making DVD rips with multiple languages.now the thing that I want to do is:
the DVD that I am ripping has got a subtitle track,and I want handbrake to create a subtitles track on the mkv file that i'm creating,so the user can select whether he wants subtitles on,or off. can this be done by handbrake? or do I have to extract the subtiles track with DVD decrypter,and then create an .srt file with SubRip and add it somehow to the already processed file(creating an optional subtitles track)?(how do I do that?)

Thank you all in advance and I hope you answer me as soon as possible,
ppeterr