Hi Diluxe,

Thanks for posting in the Community!

You can create and lodge an update event in QuickBooks Online if you needed to correct a pay run that's been lodged to the ATO. To correct the pay run, you can unlock and refinalise the pay run if there's no super payment processed on them. If there's super payments processed, you'll have to create an adhoc pay run for the corrections and then, lodge an update event after.

To unlock a pay run:

1. Click on the Pay runs tab.
2. Locate and click on the pay run, click on Pay Run Action.
3. Click on Unlock.

To create and lodge an updated event:

1. Select Employees from the left navigation.
2. Select the Reports tab.
3. Select Single Touch Payroll.
4. Select Create update event.
5. Select the appropriate Financial year and Pay schedule, then select Create.

You can also refer to this link to learn more Create and lodge an update event in QuickBooks Online.

Please let me know if you have any additional questions. I'm always willing to assist.