This document provides resources for advocates regarding implementation of the Home and Community Based Settings (HCBS) Rule. It outlines the key points of the rule, including that settings must be integrated in the community and ensure participant self-determination. It discusses state transition plan requirements, opportunities for stakeholder engagement, and tips advocates can use to get involved in the process and help ensure full compliance with the rule. Key dates outlined include the rule's effective date of March 2014 and the March 2015 deadline for states to submit transition plans.