Delighted to have you here, @pepperallgood.
I want to share some resources on how to include billable time in creating an invoice.
First, let's set your time tracking feature preferences. Here's how:
Once completed, you can now record the hours spent on the job, using either a weekly time sheet or a single activity entry.
Here's how to create an invoice for time:
If you want to to enter a specific Billable Time and Cost, make sure to put a check mark on the tick box that says Let me select specific billables for this Customer:Job.
For additional insights, you may check out this article: Track job costs in QuickBooks Desktop.