Hi there, @StillLearningMore. 

Allow me to provide some information about timesheets in QuickBooks Online.

Let's run a report that totals the number of hours worked by a contractor. In that way, you can enter a bill or write them a check for the amount you need to pay them.

 Here's how the report is done:
1. Go to Reports in the left menu, and scroll down to the Employees section.
2. Choose Time Activities by Employee Detail.
3. Enter the date range in the From and To fields.
4. Hit Customize.
5. Find the Filter area, in the Employee drop-down menu, and pick the contractor/vendor.
6. Click on Run Report.
 

To write a check or enter a bill:
1. Use the + New icon, then choose Check or Bill.
2. Enter the appropriate information.
3. Select Save and Close.

You can find further detail about this in our How to pay a subcontractor from time sheet entries article. There's also another helpful resource titled How to turn on and set up time tracking, which relates to all of this as well.

On the other hand, we can utilize the Expenses by Vendor Summary report port to show the total payments to each subcontractor for a specific period. 

Here's how:

1. Go to Reports on the left panel.
2. On the field box, enter Expenses by Vendor Summary.
3. Click the Customize button.
4. Select the date range that you want the report to show.
5. Go to the Filter section.
6. From the Vendor dropdown list, select the names of your subcontractors.
7. Click Run Report.

Feel free to reach out if you have any other questions. I'm just a post away.