Merged models and individual model pages display a logical hierarchy for all folders, models, and views. You can create a project folder structure and establish a file naming convention.
Use the project and model pages as well as the Models module to manage models.
When you organize models, best practice is to structure data by floor and then by discipline. For very large models, it is useful to structure more granularly, such as by wing or project phase. This practice results in more manageable chunks that load more quickly from links.