We reserve the right to change this documentationVerison: 1.0 (read more)
Mark invoice as lost
Most invoices should be canceled by sending credit notes. Loss should only be used for correct claims which the recipient is unable to pay. You should check with an accountant who knows the business case before using the loss function.
This will cancel fees and register loss
reason is an optional parameter of maximum 255 characters.
HTTP/1.1 200 OK