Documentation Sources
Documentation Sources for Arma 3 Modding
As you've probably noticed, there is no comprehensive resource for Arma 3 modding. Finding reliable information requires a lot of Google-searching, reading forum threads, backtracking through potentially obsolete tutorials from previous versions of Arma, etc. It is very frustrating. In an attempt to ease your path to finding reliable information, here is a list of links to some key resources on the web. This list currently includes (semi-)official documentation-type resources rather than links to forum threads and the like. You'll have to do those searches on your own and hope for the best.
Vehicle Configs
BI config links root page
Main Vehicle config reference (BI)
Howto Model Config (some modest skeleton reference)
AI Dectection config properties
How to Animate a Model (vehicle parts animation)
Weapon Configs & Damage Modeling
Damage (newer damage properties from the Biki)
Weapons Settings (more weapon-related properties)
CfgWeapons Config Reference (dated but possibly useful)