The 3.3.6 update specifically added the final 9 missions for the Act Two campaign, effectively wrapping up the core narrative before the developers shifted focus toward the future "Act Three" involving the Foehn Revolt faction. Regarding "Trainers" for Version 3.3.6
Official trainers for specific mod versions like 3.3.6 are often hosted on gaming community forums rather than official mod sites.
(Rules.ini) to change unit stats manually.