If the customer has special delivery requests, such as to be called 1 hour before delivery, customer can add these comments when making the order.
Ewelinkstore.com aims to be the most flexible web store just as possible, but such special delivery requests are out of our control. Delivery companies work according their General Terms and Conditions, and those terms normally do not guarrantee to meet special requests. The most ewelinkstore.com can do is to forward such special request to the delivery company and trust they would tolerate it.