All Revit files relevant to the project should be central models (central project models), as only central models allow a project team to work on them simultaneously.
This article describes the basic advantages, benefits, and use of a central TGA model.
In addition, the steps required to link the BAU model are described (after creating the TGA central file).
Unfortunately, this content is available only to our Pro users.
If you'd like to read the full article, try the Pro account or become a Pro user.