Greater Cleveland Regional Transit Authority is a public transit agency in Cleveland, Ohio, with Commercial Driver's License Class A (CDL-A) training among its occupational offerings. The organization operates bus, rail, and bus rapid transit services, along with paratransit service for eligible riders. Its transportation system includes scheduled routes, real-time departure information, major stations, and accessibility services. The authority also maintains transit police and safety functions, provides customer service and community outreach, and supports transportation planning and major infrastructure projects. Its workforce includes drivers and other operational roles connected to public transportation. These services and functions distinguish the authority from a conventional career school while reflecting its focus on regional mobility and transit operations.