Received a DPN? You have 21 days from the issue date to act before personal...

https://delta-wiki.win/index.php/ATO_DPN_Arrived_with_Little_Warning_-_What_Should_I_Do_in_the_First_24_Hours%3F

Received a DPN? You have 21 days from the issue date to act before personal liability hits. The strategy shifts entirely based on whether it’s a lockdown or non-lockdown notice. This guide clears the path, so you can triage fast and keep options open.