OZ’s Bill Allen was a featured speaker at the recent Central States BIM Workshop in Omaha. He led two classes: The Pragmatic Process of Pushing Parametric Information and Back to the Future: Integrating Revit Phasing and Design Options. Bill was recognized by conference organizers with an award as one of the top 5 speakers at the conference. One comment from the surveys: “Bill really knows his stuff. This is the future of BIM modeling and he’s doing it now.” Congratulations!