How can we set-up a "Disbursement" category in QBO so invoices can show line items of chargebacks to customers for the cost of items to be past on to the customer?  These line items cannot show as income in any reports, rather they were just items purchased on behalf of the customer and past on at cost.  This is typical, for example, for a repairman that purchases items that aren't an expense to the business but just the materials the customer would have otherwise purchased themselves.  The business should not show this as income.