An odd thing - I double checked my membership information, and I have my +4 zip correctly added on the info page - in both sections, but when I print an invoice to ship with an order, it only shows my 5 digit zip code. It isn't a big deal, but just thought I'd mention this oddity. We had a long discussion on another thread and the consensus was that the +4 is helpful for speeding delivery times here stateside and thus worth using, so it might be helpful to include it on our invoices.

Apologies to our webmaster for adding another query to your list!