First you should know that the courier always makes two delivery attempts, in two consecutive business days. If both are unsuccessful, your parcel is sent to the local post office or to the courier's headquarters.
Either way, please contact our customer care in the "Help" section by clicking on "Open a ticket" to figure out what to do next.
Milkman
If Milkman is the courier in charge of your order, you can reschedule the delivery autonomously.
Just click on the tracking link in the shipping confirmation email and follow the steps.
The delivery address is located outside Italy
In that case, if the courier tries to deliver your parcel while you're not home, it's sent directly to the local post office. Keep the status of your shipment checked regularly. For more details about your tracking, visit this page.