You can run the Time Activities by Employee Detail report. This displayed all the products and services (time activities) each employee provided, including hourly rate and duration. Let me guide you on how to do it.
Go to the Reports menu.
Scroll down to the Employees section.
Choose the Time Activities by Employee Detail report.
Set the date range of the data you want to be included in the report.
Click the Run Report button.
You can also customize the information displayed in the report. Just click on the Customize button. You can use this article for more insights: Customize reports in QuickBooks Online.