/ Published in: jQuery
Annoyed by Please enter a valid phone number. For example (123) 456-7890 or 123-456-7890. in admin? Here's the trick.
Copy over your default/default/template/customer/tab/addresses.phtml to your default/your-template/template/customer/tab/address.phtml
Copy over your default/default/template/customer/tab/addresses.phtml to your default/your-template/template/customer/tab/address.phtml