To establish context and guidelines for the project, create levels.
During the conceptual phase, create masses to explore design ideas and perform early analyses. As the design matures, manipulate these forms to use as the basis for more detailed architecture.
Specify a project's geographic location for location-specific analyses, and change Project North and True North when needed.
Develop alternative designs in the project.
Use the Family Editor to modify existing elements or create new ones to meet the specific needs of a project.