; (C) demonstrated involvement with 3 or more governmental departments or agencies of the eligible entity on creation or implementation of the Plan; (D) demonstrated input from— (i) the working group described in subsection (c)(2)(A) convened by the eligible entity; and (ii) any other aging and disability stakeholders; (E) demonstrated input from other individuals who will be impacted by the Plan; (F) as applicable, demonstrated incorporation of aging, disability, and older relative caregiver plans and initiatives existing on the day before the receipt of the grant in the jurisdiction of the eligible entity, which may include such existing age-friendly plans, Tribal plans and resolutions, initiatives in area plans submitted under section 306 and State plans submitted under section 307, and working groups or task forces related to aging, disability, or older relative caregiver initiatives; (G) demonstrated assurances that the eligible entity agrees to make available (directly or through public or private entities) non-Federal contributions towards the costs of the Plan; and (H) as applicable, a timeline and working plan for finalizing the Plan and beginning implementation of the Plan not later than 2 years after the grant is awarded. (2) Implementation assessment Not later than 2 years after receiving a grant under this section, the eligible entity receiving the grant shall submit to the Assistant Secretary an implementation assessment. Such assessment shall include— (A) a final Plan, including 3 or more goals for the Plan and short- and long-term priorities or initiatives to meet each of those goals; (B) an update regarding all matters included in the developmental assessment submitted under paragraph (1); (C) for each priority or initiative described in subparagraph (A), identified benchmarks or data metrics that are identified in a publicly accessible way such as through a data dashboard or in a report