MTO-approved schools are the only ones who are allowed to offer driving lessons in the province of Ontario. The schools are also required to meet a number of criteria before they are given the green light to operate. This includes the establishment of a good working relationship with the MTO and the licensing of instructors who are qualified to teach the courses that they are offering.The MTO-approved schools must also be registered with the MTO and display the appropriate signs that outline their location and contact information.