Connecting your model to a Forma scenario enables connected workflows and access to Forma tools.
If your model is not connected to a scenario when you try to use a Forma tool, you are prompted through the process.
As an alternative, you can take the following steps to connect the model to a scenario before using Forma tools.
To connect a Revit model to a scenario
(Manage Scenarios).
If the Forma project for the model contains existing scenarios (and you have appropriate permissions for them), those scenarios are listed in the panel.
For details, see Draft Geolocation.
If you decide that you need to adjust the geolocation before proceeding, click Change draft geolocation, and change it as needed.
In addition to connecting the model to the scenario, Revit performs a Save (for a non-workshared cloud model) or a Sync with Central (for a workshared model).
After the model has been added to a Forma scenario, the following icon displays after its name in the title bar and in Revit Home > Recents. You will also notice the icon in other places, such as the Manage Links dialog.

This icon indicates that you can use Forma tools and workflows with the model, such as the following: