All Time and Effort documents should be signed by the supervising administrator in a timely manner. Please collect all necessary supporting documents needed for certification. Please refer to bulletin 2643.15 or our website for further guidance. Attachment F is due on January 31st and July 31st to your region for each certification period. Each region will send communication for where this will be collected. Contact your Regional Title I Coordinator or the Title I office at 213-241-6990 for more information.