How do I stop "0.00" from showing up in the Amount column for line items where I don't manually enter in an amount?

Thank you for posting to the Community and letting us know your concern about amounts in QuickBooks Online (QBO), mark. 

Currently, there’s no option to remove the digits under the amounts column upon creating transactions. I recognize the importance of having this feature to avoid confusion with your customers or vendors.

While considering this option to be included in the application’s future enhancements, I recommend sending this suggestion to our product development team:

1. Go to the Gear icon.
2. Select Feedback.
3. Enter a brief description of your product suggestion.
4. Click Next to submit feedback.

Moreover, I have included a reference to a resource that provides comprehensive instructions for personalizing reports.

• Run reports in QuickBooks Online
• Customize reports in QuickBooks Online

Let me know if you have any concerns about preferences in managing transactions. I'm always here to help!