The OPAL application allows you to perform actions such as tracking your orders, creating returns and ordering parts directly from your mobile in order to facilitate your daily life and your interaction with Ouest Auto Parts Logistique.A barcode scanner that can also read part numbers in text without a barcode allows you to facilitate the return and ordering of parts.You can also easily access all practical features such as retrieving important contacts and access to OPAL services (inoshop and service box)