Looking at The Data Model Resource Book and the way OFBiz models Party Classification, it appears to me OFBiz models it wrong.
According to the book, the Party Classification entity ties a Party to a Party Type with a from and thru date. In OFBiz, the Party Classification entity ties a Party to a Party Classification Group with a from and thru date. The Party Type is tied directly to Party with no from and thru date. Was that intentional? Why was it done that way? -Adrian