Invoicing

• How to pay for bookings that have not been invoiced
• How to create an invoice for unpaid bookings
• How to add a supplement to an invoice
• How to add a credit note to an invoice
• How to delete an invoice
• How to see payments made against a specific invoice
• How to find what a specific payment was for
• How to allocate credit on account to pay off an invoice
• How to edit the details that appear on an invoice