Thanks for joining the thread and providing an update, @slkgjldfgkj. 

This isn’t the kind of impression that I’d like you to have. I’ll make certain that you can utilize the billable expense in QuickBooks Online. 

Beforehand, please know that the billable expense feature is exclusive to QuickBooks Online Plus and Advanced versions. Otherwise, ensure you turn on your billable expense tracking. I’d be glad to show you how:

   1. Go to Settings ⚙, then select Account and Settings.

   2. Go to the Expenses tab.

   3. From the Bills and expenses section, select Edit ✎.

   4. Turn on the following:

• Show Items table on expense and purchase forms.
• Track expenses and items by customer.
• Make expenses and items billable.
  
  

   5. Enter Default bill payment terms.
   6. Select Save.

From there, you’ll now be able to see the billable column in expenses and record billable expenses in QBO. You can check this article for more insights about this process: Enter billable expenses.

In addition, I've got this helpful resource to guide you further if you want to delete a billable expense charge in the system: How to remove a billable expense charge.

If you have any other questions about billable expenses, please feel free to leave a comment below. I'll get back here to help you again. Thanks for dropping by, and wishing you a good one.