The United States Government Publishing Office (GPO) is seeking a contractor, CoreSphere, to provide essential development, sustainment, and operations and maintenance services in response to a recent congressional mandate. This urgent requirement is driven by a public exigency as outlined in MMAR 6.302-2, necessitating immediate action to meet critical deadlines. The contract period is set from May 1, 2023, to April 30, 2024, with plans for a competitive follow-on requirement in the future. Interested parties can reach out to Dyeshia Sampson at dsampson@gpo.gov or call 202-320-0089 for further details.