Define a flexible space in your subdivision
Depending on your preset, you'll get one or more of the following open spaces on your site.
Adding a space to your site
Click the plus (+) in the Navigation Tree, and select space
In addition to the default spaces, you can choose to place any of the types below:
Renaming the space
Click the name in the Navigation Tree, and enter the new name.
Moving a space
Left click and drag.