Take the driver’s seat in your professional career with Alberta’s Class 4 Licence Test 6. Updated for 2025, our practice test presents 50 vital questions without the hassle of a road test. Prepare for scenarios you’ll face as a taxi or ambulance driver, including passenger management and safety for vulnerable groups. Remember, passing the knowledge and vision tests is key, and our practice test is here to guide you. Study the Commercial Driver’s Guide thoroughly and review the Driver’s Guide to ensure a comprehensive understanding. With a $17 fee and no appointment necessary at the registry agent, aim for at least 25 correct answers out of 30 to pass and progress in your professional driving path.