This document outlines a process for rapid release planning using 5 key pieces of information: time, capacity/velocity, size, priority, and dependencies. It describes the order of steps to take which are: figure out the timeframe, "right-size" the backlog, figure out capacity from past velocity, assign sizes to stories, assign priorities, generate a release schedule accounting for dependencies, and then use a "one in - one out" approach for future changes. The goal is to efficiently plan releases using representative story sizing and past velocity data to determine capacity.