Most drivers go to the traffic school in order to dismiss their traffic tickets, cleaning up the driving license from bad records, and to prevent increased car insurance premium. But there is also a rule which requires traffic school lesson to drivers who want to defend their license. The court would compulsorily ask you to take driving improvement training to keep your license if you have made traffic violations. But you should not see this as a burden. Besides, traffic school is also great to avoid careless driving which can cause larger expenses for car crash, damage claims, etc. Other good news would probably be the most beneficial option for you.
There is no need to spend hours in a classroom, now you can study at online traffic school. Take for example the California Traffic School Online. They are a certified online traffic school by the California court, so you can be rest assured that the court would accept their given certificate after you finish the education. The best part is, you do not need to spend a single cent before you completed the traffic course. You can also try out the course without the need to register. By using the open book format, you can take the course from anywhere you stay.