Rent Control Program   Learn more about the District's Rent Control Program in What You Need to Know about Rent Control in the District of Columbia* and Lo Que Usted Debe Saber Acerca del Control de Alquileres en el Distrito de Columbia*. These pamphlets describe changes that resulted from the Rent Control Reform Amendment Act of 2006, which went into effect on August 4, 2006.   Fill out the Rent Control Registration and Claim of Exemption* form online.   Select the links below for The Tenant's Guide to Safe and Decent Housing. Please note: The Tenant's Guide does not reflect changes the Rent Control Program implemented as a result of the Rent Control Reform Amendment Act of 2006. English* Spanish* * This document is presented in Portable Document Format (PDF) and a PDF reader is required for viewing. Download a PDF reader or learn more about PDF's