+=item edit_info HASHREF
+
+Takes a hash reference as parameter with any of the following keys:
+
+first last company address1 address2 city county state zip country daytime night fax ship_first ship_last ship_company ship_address1 ship_address2 ship_city ship_state ship_zip ship_country ship_daytime ship_night ship_fax
+
+If a field exists, the customer record is updated with the new value of that
+field. If a field does not exist, that field is not changed on the customer
+record.
+
+Returns a hash reference with a single key, B<error>, empty on success, or an
+error message on errors
+