; and (14) such information about other aspects of the plan as the Secretary may request. (b) Other requirements The State shall include with the plan a certification that supportive services for eligible individuals will supplement, and not supplant, other assistance provided by the State. (c) Deadlines for submission (1) Initial plan The initial State plan under this section shall be submitted by the State agency or agencies responsible for administering the State program under this title to the Secretary not later than 90 days prior to the commencement of the State program funded under this title and shall be for the period beginning on the first day of the commencement of the State program funded under the title and ending on the day that is the last day of the period covered by the unified State plan or combined State plan submitted by the State under section 102 or 103 of the Workforce Innovation and Opportunity Act that is in effect as of the date of submission. (2) Subsequent plans Each State plan submitted under this section after the initial State plan shall be submitted at the same time and apply for the same period, as a unified State plan or a combined State plan submitted by the State under section 102 or 103 of the Workforce Innovation and Opportunity Act. (3) Approval Each State plan submitted under this section by the State agency or agencies responsible for administering the State program under this title, and any amendments to the plan, shall be subject to the approval of the Secretary, in consultation with the Secretary of Labor as appropriate. (d) State agency At the option of the State, the program funded under this title shall be administered by the lead State agency responsible for administering the State program funded under part A of title IV, the lead State agencies responsible for administering the adult and dislocated worker employment and training activities of the State, or jointly by such agencies. 1303. Use of funds (a) Authorized uses (1) In general Subject to paragraph (2), a