My home does not skylights or below grade walls, why can't I skip these sections?

Currently you cannot skip any construction feature sections, this is something we are still working on. If the home you are working on does not have a basement or skylights, simply accept the default construction features (click "Continue") for those sections. The construction profile is only used as a starting point for information about the home but if you don't create below grade rooms or skylights in subsequent steps, the system will not generate any below grade wall or skylight heating and cooling loads.