Weekly timesheet function in QBO is not importing to QB advanced payroll, it creates a new employee every time and doesn not link the the employees already set up.

Hello there, @donna15

You can select the drop-down of names to view the existing list of names to your employee.

Here's how:

1. Go to the +New icon.
2. Under the Employees, click the Weekly timesheet.
3. Select an employee.
4. Choose a Pay type.
5. Enter the hours your employee worked.
6. Click Save and close.

Please the screenshoot below.

I'm adding here some links that you can refer to about managing timesheets and setting up time tracking in QuickBooks Online:

• How to turn on and set up time tracking
• Enter a weekly timesheet

Don't hesitate to leave a comment below if you have other questions about managing your Weekly timesheet in QBO. Keep healthy and safe.