Notification of an address change by customer

[Troy_Allison]

How can I be notified by Shopify if/when a customer changes key shipping information listed in their account?  I need to know when a customer changes their shipping address, email, or phone number.  We preprint shipping information -- many of our customers are returning, so the preprinting gets us ahead of the game for shipping methods outside of what Shopify support (not integrated like UPS).  

[pompommag]

I would really like to know how to do this too!