Thanks for checking this with us, ange-oxley.
Reactivating a QuickBooks Online (QBO) free trial account is not possible. However, you can resubscribe for another trial using the steps below.
- Go to this link: https://quickbooks.intuit.com/choose-country/.
- Choose your country (Australia).
- Click the Free 30-day Trial.
- Choose a plan and follow the onscreen instructions.
Let me know if you need more help. I'm always happy to lend a hand. Wishing you the best of luck!