This document summarizes Turbine's transition of Dungeons & Dragons Online (DDO) from a subscription-only model to a hybrid free-to-play and subscription model. It discusses the guiding principles, model offerings including free, premium, and VIP tiers, store implementation partner PlaySpan, testing procedures, and initial positive metrics including increased subscriptions, concurrencies, and transactions. The transition was done carefully with an emphasis on player choice, preserving new content value, and optimizing the experience through testing and adjustments.