The "General Appropriations Act of 2025" allocates funds to various state agencies for the biennium ending June 30, 2027, establishing guidelines for expenditure control and categorizing appropriations as "Biennial," "Restricted," and "One Time Only." The Office of Budget and Program Planning is responsible for creating separate appropriations for these categories and ensuring that personal services funding is distinctly reported in budget requests for the 2029 biennium. The bill also allows for the movement of appropriations between agencies based on actual audit hours worked by legislative auditors and includes specific funding allocations for departments such as the Legislative Branch, Governor's Office, and Department of Revenue. Notably, the totals shown in the act are for informational purposes only and do not constitute appropriations.

Additionally, the bill outlines various funding allocations and adjustments for state programs, emphasizing the importance of biennial appropriations for education, health services, and environmental needs. It includes provisions for the Montana State Lottery, requiring a request for proposal for gambling services, and stipulates that failure to do so will result in a reduction of proprietary authority. The bill also links appropriations to the passage of other bills, which could significantly impact funding levels across various divisions. Overall, the act aims to enhance service delivery and operational efficiency while addressing critical community needs through targeted financial support.