When creating an information model as part of the BIM process, you wouldn't expect to have all your data collated right from day one of a project, would you? In this short video, we explain how Levels of Definition clarify the amounts of data that need to be available at each stage of a project.

By the end of this course, you will be able to explain why the expected minimum levels of definition for each work stage are made clear from the outset of a project before you start in the BIM Execution Plan (BIM EP) and Master Information Delivery Plan (MIDP)