A list of the standard addons supplied with the game.
This shows what a clean addons folder looks like, in case you need to clear out 3rd party addons which are causing issues. Always use mod folders folks.
The OFPEC Command Reference contains details of all scripting commands available to the editor.
All you need to know about how to start editing.
This tutorial explains the mysteries of multiplayer editing.
OFPEC hosts several quality tutorials written specifically for the site by staff and members...
Register a tag, browse for addon keys...