If you need to modify the name of a resource for a specific rate schedule, you can use the override function. This will update the name on the invoice line items, while keeping the original system resource unchanged.
How To Override Rate Schedule Item Name
Navigate to Billing on the sidebar
Go to Rate Schedules tab
Navigate to desired Rate Schedule
Select Overrides tab
Click the Plus button
Name Item Name Override
Click Create
Click Pencil Button
Enter the Overriding Name in the Overridden Label tab
Click Save
