Central Ohio Transit Authority or COTA is the public transit operator in the greater Columbus, Ohio area. This includes Franklin County as well as portions of neighbouring Delaware, Fairfield and Licking Counties. It operates fixed-route buses, bus rapid transit (CMAX), and paratransit, supplemented by vanpool and rideshare programs offered by other entities. Since 1981, COTA has operated 422 Flxible-built buses.How To Operate Menu: First select the model variation you wish to view, then select the fleet model and click the "ENTER GALLERY" button. If you make a error or wish to start over, just click the "RESET CHOICE" button.