Customer is allowed to edit the default address through the site " Address Book " subject to the Country / Region remains unchanged. You could only contact us to edit the default address when you want to change to another Country / Region.
When the default address is changed but use the same Country / Region, all outstanding orders with below order status will be changed automatically as well.
Status : Pre-order, Pre-order (Prepaid), Payment Request, Payment Request (Postage), Deposit Request.
However, the order with below order status will NOT be changed automatically. Customer must contact us as sooon as possible to see if we could help to change the address. Obviously E2046 can do nothing in case it is on the way to destination.
Status : Payment Success, Payment Success (Prepaid), Payment Success (Postage), Internal Processing.
When the default address is changed to another Country / Region, all outstanding orders' shipping fee (if available) will be re-calculated & requested to pay again.