As with any complex game, it is important to keep the rules up-to-date and as balanced as possible. The most recent changes made to the rules can be found here on the Errata page. Rulings on given situations can also be found here. Please submit any questions for rulings to firstname.lastname@example.org and a judgement can be made and posted here for future reference.
Any Errata's made here are updated in the most current version online to purchase from thegamecrafter.com's website.