How do I modify an address? To modify an address on your account: Click on the "Edit" button next to any address. Make your changes. Click next to have your changes verified by UPS. Review the address. Click Next to save the changes. Related articles Contact Us How do I change my billing and shipping information? Can I change or cancel an order? How do I set a default address? What are some benefits to registering for a Champs Sports Canada account?