Receiving a Director Penalty Notice is a serious signal, but it is manageable...

https://dlf-ne.org/dpn-postal-delay-the-21-day-trap-that-could-cost-you-your-personal-assets/

Receiving a Director Penalty Notice is a serious signal, but it is manageable if you act fast. You only have 21 days from the notice date to resolve your PAYG, GST, or SGC debts