What is Confirmiline? SISTEMA May 18, 2021 20:09 It is an application available for ordering parties and Confirming providers for consulting the Confirming contract data, payment orders, requesting advance payment of orders, etc. Related articles How do I access Confirmiline providers? How do I anticipate a Confirming? How do I access Confirmiline payers? How can I change the payment method of a Confirming? How do I issue a Confirming? Comments 0 comments Article is closed for comments.