The document provides guidance on recordkeeping requirements for documenting chronic homelessness. It defines chronic homelessness and its three qualifying conditions. It details acceptable documentation types in order of priority, including HMIS records, third party verification, and self-declaration. Third party verification forms are outlined that require indicating verification type, dates of homelessness, location, prior residence, and verifying party information. The document also allows for maintaining chronic homeless status if bridging to different housing while actively housing searching, according to HUD guidance.