I’m trying to access a prefab within a prefab but don’t know if it’s possible to do yet. I’ve done some looking around on the matter it seems the answer is “no” but I thought I’d ask anyways to see if there was any update on the situation or if someone’s come up with a workaround.
This is the right place that confirms your NO: http://feedback.unity3d.com/forums/15792-unity/suggestions/332835-editor-nested-prefabs?ref=title
Now you can use nested prefabs via this extension : http://u3d.as/content/bento-studio/nested-prefab/2J