Beguinners question. Schemas and .scx doubt

Hi all.

    I downloaded UBL version 1.0, and looking at the .xsd references I
cannot find the complete component name.

    eg: <cac:BuyerParty>. Looking at the .scx, where can I find the cac:
part?

    Thank you.

    ps: are there any EDIFACT <-> UBL xslt/classes already built? 

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Pedro Miguel G. Alves       
COMPTA - Parceria e Tecnologia      www.compta.pt
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