DesignPremium EpisodesS4 Premium Episode #335: Rule Avdi Grimm August 24, 2015 One Comment Do you ever have trouble figuring out which class a method belongs in? In this episode we'll look at one solution. This page is just for members. Sign in or subscribe to gain access! Username Password * Remember Me Forgot Password Related CategoriesDesign, Premium Episodes, S4 PremiumTagsBusiness Rules, domain modeling, oop, patterns