F3 Wiki - the main documentation for F3.
Editing tools
A2 and A3 syntax support for Notepad++
ArmADev for Eclipse
Poseidon - dedicated sqf editor, based on Sublime Text
Bohemia Wiki
- BI Wiki Homepage - an impressive amount of info but sometimes outdated or plain wrong comments
- The Mission Editor
- Waypoints
- Triggers
- Scripting commands for ArmA 2 - A complete selection of A2 CO scripting commands
- Modules - An explanation of the various modules included in the editor
- Arma2 functions - An (incomplete?) list of the official A2 functions. See also Function Library
- Six Config Browser - THE collection of class names
- Illustrated class library - lacks BAF and PMC units but is easier to browse for beginners
- Fooker's Scripting Tutorial
- Armaholic editing section for A2 and OA
- BI Forums editing and scripting section
- Kylania's script examples - great to learn scripting
- ZSU Mission Editing Examples and hints
- Shuko's list of scripts - be careful. many scripts lack documentation and might not be finished.
- And of course there's our own scripting section
Jon-C5- Editor Update - let's you place all A2 buildings in the editor
Dren's OA EditorUpdate - let's you place all OA buildings in the editor