In order to support the long-term sustainability of early childhood development and family support services funded by First 5 Monterey County, SEI was engaged to assist 19 diverse public and nonprofit organizations with conducting a comprehensive assessment of their organizational capabilities and using the assessment results to guide capacity building plans for each organization that tied capacity building priorities to the attributes shown by national research to be vital for sustainability.  Detailed one-year action plans were also developed to help each organization manage their capacity building efforts.