9 Business management systems for car repair shops, tire repair shops and vehicle parts dealers comprised of Job management modules, Scheduling and appointment management modules, Inventory management modules, Customer relationship management (CRM) modules, Financial and accounting modules, Reporting and analytics modules, Supplier integration modules, Online booking modules, Electronic vehicle health check modules; Downloadable business management software for managing scheduling, inventory, customer relationships, financial transactions, and supplier integrations in the field of car repair shops and tire repair shops; Downloadable interactive enterprise software for managing operations, tracking inventory, analyzing business performance, and automating customer communications for car repair shops and tire repair shops; Downloadable scheduling software for car repair shops and tire repair shops; Downloadable inventory management software for car repair shops and tire repair shops; Downloadable computer software to assist in making reservations in car repair shops and tire repair shops