We would recommend checking your courier tracking link.
COLLECTION FROM POST OFFICE
Where Authority to Leave (ATL) was not selected, or, if ATL was selected but a safe place to leave the order could not be identified, the order will typically be taken to a Post Office nearby.
To confirm that has occurred, you can review your order using this more detailed tracking link https://startrack.com.au/track/search.
LEFT IN A SAFE PLACE
Where Authority to Leave (ATL) is given, the courier will not require a signature for delivery, and will leave the order in a safe place.
If you maintained the ATL selection at check out, we recommend carefully checking your property for the order.