Hi richtran04, Allow me to assist you with canceling a payment in QuickBooks Online (QBO).
Before we get started, could you please specify which payment you would like to cancel? Providing additional details will help us offer a more accurate solution to address your concern.
If you're referring to cancel a payment related to a sale, you can void it on the All Sales page. Here's how:
Managing payments in QBO is easier with QuickBooks Live Assisted! Our expert accountants provide personalized support to help you streamline processes and resolve issues in real-time. Focus on growing your business while we handle the details
Furthermore, you can run and customize a variety of reports to monitor payments associated with your transactions in Modern View. For more information, please check this article: Customizing Reports in QuickBooks Online Using Modern View.
We're here to help you with managing your payments in QBO. If you have any additional questions, please don't hesitate to respond to this thread. Our Community is always ready to support you.