I search for solutions in this order: Past Code, Unreal Source, Wiki, BUF, groups.yahoo, google, screaming at monitor. – RegularX
Category:Editor stubs
From Unreal Wiki, The Unreal Engine Documentation Site
This is the category of UnrealEd-related stub articles.
If you have knowledge on the topic, please help out by extending these articles. Otherwise you can at least check the articles listed here and, if they have been expanded since the tag was originally added, remove the stub tag from them.