From dmv.com
Many citations do not require a court appearance, and you may admit guilt by paying the ticket directly. The citation will indicate how and by what date to pay the fine. Send a check or money order to the address mentioned on the ticket. Ensure that your driver license number and ticket number are mentioned on the back of the check/money order. If you wish to dispute the citation, you must appear in court personally on the scheduled date, and enter a "not guilty" plea. While you may be able to negotiate with the prosecuting attorney, a trial will be scheduled if no agreement is reached. A trial gives you an opportunity to fight the traffic ticket in front of a judge or jury, and most people prefer to hire a traffic ticket lawyer to defend them in court. If you are unable to attend court on the scheduled date, inform the court and make arrangements for a new date. Failing to do so could result in a warrant being put out for your arrest.