Packages by default are never sent signature required. We also send all packages "Courier Leave If No Response" although this is not guarenteed and up to the courier at the time of delivery.
If the courier determines the package is not safe to be left you may be required to pick the package up at the postoffice. Often a redelivery will be attempted or can be requested. Please follow the instructions on the delivery attempt card left by the courier. Most post offices will require proof of identification to pick up a package at their location.
If you would like package to be sent Signature Required please contact us before you place your order. There is a small additional charge which will be added onto your order before it is billed.