The move to Building Information Modelling should not be undertaken lightly.  Making the transition from CAD to BIM requires much more data sharing than Architects and Engineers are used to. Planning a strategy and receiving 'Buy-in' from all stakeholders within your firm is a 'must' if you are committing to this change.

Setting out project programs for team resource and work packages will help to ensure the smooth delivery of a project without over modelling or under modelling.  Communication in the team is key to the success of a model.