Division A provides continuation, through November 17, 2023, of certain appropriations and authorities contained in divisions A through M of the Consolidated Appropriations Act, 2023. Estimates are annualized—that is, estimated as if appropriations were provided for the entire fiscal year.
Division B extends various provisions and authorities. Title I and title II extend certain authorities for the Department of the Interior and the Federal Aviation Administration, which CBO estimates will have negligible effects on the budget, relative to the May 2023 baseline projections. CBO’s estimates of the budgetary effects of title III are summarized in Table 2. In keeping with title IV of division B, that division is considered authorization legislation.