This page lists resources for editing levels in the Unreal 3 Editor (UE3), also know as the Unreal Development Kit (UDK).

At least versions with different interfaces but similar functions exist.

Editor Hotkeys:

• Editor hot keys @ docs.unrealengine.com
• Tutorials – UE3 FAQ @ Hourences
• Unreal Engine shortcuts @ Shortcutworld

Level design tutorials:

• Introduction to Level Design
• Your First Level @ Waylon Art