Arma2 Script Tools (1)
Notepad++ is a useful tool for programming in text files, but sadly it didn't have support for SQF. This addon for notepad++ solves this by adding a lexer for SQF and adds support for folding.
COMREF
The OFPEC Command Reference contains details of all scripting commands available to the editor.
Beginner's Tutorial
All you need to know about how to start editing.
Multiplayer Tutorial
This tutorial explains the mysteries of multiplayer editing.
OFPEC Tutorials
OFPEC hosts several quality tutorials written specifically for the site by staff and members...
OFPEC Tags
Register a tag, browse for addon keys...