Use Reimbursable Expense Account

The Use Reimbursable Expense Account indicator allows you to specify the account to be used when you select expense transactions entered in Enter Bills to be included on an customer invoice in Create Invoices & Credit Memos.

If Use Reimbursable Expense Account is checked, the account assigned to the invoice transaction will be the same account assigned to the expense transaction in Enter Bills. 

If Use Reimbursable Expense Account is not checked, the account assigned to the invoice transaction will be the Sales Account associated with the Item ID assigned to the invoice transaction.

See also Add Time And Expense To An Invoice.