Hi Mellane,

Right now, the option to remove the billable mark isn't possible. However, for tracking purposes you can uncheck the Billable box manually. I'll guide you how.

1. Click Vendors. Then, Enter Bills.
2. Click the Items tab, add the Item, Description, and Amount.
3. Add the Customer:Job, then uncheck the Billable box.
4. Click Save & Close. See attached screenshot below.

Once done, you can check the unbilled cost of your customer.

I've got an article that you can read for more information about: Tracking job costs in QuickBooks Desktop.

If you need to some help articles about projects for your future tasks, you can check this page: Inventory and projects.

Always swing by if you have other concerns. We're here to help.