How to delete/edit filed PST return?

Hey ksbrar,

It's always great to see a new face in the QuickBooks Community. It's important that your taxes are filed correctly in order to keep your books balanced correctly. I can point you in the right direction to get you the support you need.

There currently isn't an option to un file or delete taxes that have been filed directly in your account. I recommend reaching out to the support team outside of the Community. They'll be able to verify your account details in a secure setting as well as view your screen to better assist you. They also have the right tools to check the filing and un file any taxes that you would need to un file. You can reach out to them using one of these methods:

Schedule a Callback or start a Chat: click (?)Help in the upper right > type and enter "Contact support" into the QB Assistant > click Contact Us > explain your situation > click Let's Talk > choose Get a callback or Start a Chat.
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If you have any other questions, feel free to reach out here.