This session of the Redlist Weekly Office Hours focuses on proving the financial and operational value of preventive maintenance (PM) programs. Participants learn how to track PM compliance digitally, compare the costs of routine tasks against potential repair and downtime expenses, and use Redlist reports to quantify savings. The session demonstrates how to build cost models in Excel or with AI tools, then tie them to PM completion rates in Redlist to present hard data to leadership. By showing how PMs prevent costly failures and downtime, maintenance teams can justify resources, strengthen their role, and demonstrate measurable savings.