S?R?nine?p?o? ?n?V?Q? ?s?F?o?M?r? ?e?I?d?J? ?V???????Residence Parcel boxes are getting used in Australia to aid the delivery of parcels ordered on the internet since the letter box declines in use as a consequence of emails. Particular locking mechanisms with dynamic codes are being used to produce a new lock code on every shipping and delivery, m