How to get RAW conjoint data into others stats software?

Hi all,
I need some help and am hoping that there is someone here, who has experience with using the RAW data exported via the legacy exporter, and analyzing this with other statistical analysis software (R, or Stata).
I'm using this for academic purposes and plan to analyze my data in R. It looks though as if the data is in a very different than the usually expected data structure, and I need to lots of transformations. I wonder if anyone has tipps, or if there is anything I have overlooked or misunderstood!?
I really appreciate any help.