Can the changes in tax batch e made once this has been marked as filed?

Hi there @Alpha11_2.

To make corrections and changes of what you have filed, you'll need to contact our live support team. They have the complete tools to perform this and ensure your books remain accurate.

Here's how:

1. Click on the (?) Help icon.
2. Select the Search tab, then enter 'Live support' in the Search questions, keywords or topics field.
3. Hit Contact Us and choose either the Chat or Callback option. Before you reach out, check their support hours to make sure they're available. 

If you have any other concerns, feel free to leave a message in the Community.