Unified anchor with respect to UI Root in a gameObject within a prefab

[Tatanan]

Just that.
Is is possible?
I'm seeing that, when I save a prefab, those anchors with respect to UI Root don't appears on other instances of this prefab.

[ArenMook]

Have a UIWidget on your prefab object, and anchor everything underneath that prefab to this root widget instead of the screen. When you instantiate the prefab, also set its widget's anchor to UICamera.list[0].camera.transform.