The U.S. Department of Labor's Employment and Training Administration issues this Advisory to Indian and Native American (INA) Program grantees regarding the Program Year (PY) 2025 funding allotments under the Workforce Innovation and Opportunity Act (WIOA) Section 166. The total funding allocated for the Comprehensive Services Program (CSP) is approximately $59.4 million, with $14.05 million designated for Supplemental Youth Services Program (SYSP) to assist low-income Native American youth. Grantees must submit applications through Grants.gov within 30 days of this notice to receive funds. The Advisory outlines a phased implementation strategy to adjust funding allotments based on updated U.S. Census Bureau data while implementing a 'hold-harmless' provision that limits funding reductions to 10% in PY 2025, in relation to the previous year's allocations. Detailed submission requirements include federal forms and justification for administrative costs exceeding 15%. Grantees are advised to follow prescribed application processes closely and must provide justifications for any funding requests above standard limits. This document serves as a guideline for optimizing federal resources dedicated to enhancing workforce training and opportunities for Native American communities.