How many days are you required to notify the MVD before changing your address?

Answer: B — 10 days

The requirement to notify the Motor Vehicle Division (MVD) after changing your address is crucial for maintaining accurate records and ensuring that you receive important information regarding your driver's license and vehicle registration. The correct answer is based on Arizona law, which states that you must notify the MVD of your address change within 10 days. Failing to do so may result in penalties or issues with your vehicle registration and driver's license, as the MVD needs current and correct information to facilitate communication and services. The timeframe is designed to ensure that the MVD can update its records promptly, which is essential for maintaining public safety and effective law enforcement.