24 C.F.R. § 245.425
Upon completion of the tenant comment period, the mortgagor must review the comments submitted by tenants and their representatives and prepare a written evaluation of the comments. The mortgagor must then submit the following materials to the local HUD office:
(e) Such additional materials as HUD may have specified in writing.
(Approved by the Office of Management and Budget under control number 2502-0310)