Hello Chelsea- Thank you for choosing TrafficSchool.com for your traffic safety needs. You can use your new address when updating your personal info. The address on file is just for records purposes only so it will have no affect on your completion certificate. Upon completion, we will submit your electronic DMV certificate for the court within 3 business days. You will also receive a confirmation online and to your email. Please let us know if you have any further questions. TrafficSchool.com-TVS #E1393 appreciates your business. Have a wonderful day!