Consulting fee invoice

Hi there, 1231 4613 1578 079. 

You can create a service item for the Consulting fee, then add it when creating an invoice. 

To create a service item, here's how:

1. Go to the Gear icon at the top, select Products and services.
2. Click the New button.
3. Select Service.
4. Add a name like Consulting fee. 
5. From the Category ▼ dropdown, select the category that best describes the consulting fee.
6. Enter the other necessary details.
7. When you're done, select Save and close.

For more details, here's an article that you can visit: Add product and service items to QuickBooks Online.

Once done, you can now create an invoice using the service item created.

However, if you mean something else, let me know. I'm always glad to help in any way I can. Have a great rest of the day.