Adding kilometres to your self created invoice 

You can create mileage expenses in the Expenses section. You don’t need to have an invoice ready in order to create the expense in advance. However, when creating an invoice, you can either create a new mileage expense at the same time, or select from the dropdown an existing mileage expense that you’ve created earlier, for example before creating the invoice.

To add kilometres that are included in the total amount, select the checkbox as active when you first create the expense. If you want to invoice the kilometres from your customer in addition to the labour cost, do not activate this checkbox (green means active, grey means inactive).