EA Credit: Optimize Energy Performance

Add a process chart to explain the simulations that have to be performed, the time they have to be performed in design, and if they can be used to satisfy IPc1 - Discovery. It's not clear if from this wording if the two credits can be tied together. The energy target by schematic design is a good thing. Consideration of design-build projects should be addressed somewhere in LEED to clarify required timelines, otherwise there is a large loop hole there. Most contractors consider design-build integrative delivery.